Mathematics High School

1. Is 60/12 = 6/2 a proportion Yes or No? 2. Is 3/24 = 4/32 a proportion Yes or No?

Answers

Answer 1

Answer:

1. no

2. yes

Step-by-step explanation:

Related Questions

Which expression is equivalent to
O
Of

Answers

Step-by-step explanation:

According to BODMAS it is division

According to the power of a power rule, multiply the exponents q^(6 x 2) this becomes q^12.

What is the value of “x”?

Answers

The value of "x" is 10 :)

HELP ASAP PLZ!!!!!!!!

Solve this problem.
b - 6 < 4

Answers

Hi!

Your answer would be: 3(or 4, or 5)

but the main answer is 3.

Hope this helps!

Jamal drew the function below. Which explains whether or not his function is linear?

A)It is linear because it has a constant rate of change.

B)It is linear because it does not have a constant rate of change.

C)It is not linear because it has a constant rate of change.

D)It is not linear because it does not have a constant rate of change.

Answers

*the function drawn by Jamal is the attachment below

Answer:

A) It is linear because it has a constant rate of change.

Step-by-step explanation:

When you plot all the coordinates of a linear function on a graph, the line that passes through all the points plotted is typically a straight line. There would be absence of any curve or bends. All you'd have is a straight line.

Consequent on this, a straight line indicates that the rate of change remains the same along the line slope.

If you pick any two points on the line and calculate the rate of change, it would give you the same rate of change you'd get when you calculate the rate of change of another two points on the line.

A straight line indicates a constant rate of change. Therefore, the function drawn by Jamal is a linear function because it has a constant rate of change.

Answer:

Step-by-step explanation:

uwu

literally begging for help 30 POINTS
given the following function list the first 4 terms
f (n) = 5 (n + 2)

Answers

Answer:

15,20,25,30

Step-by-step explanation:

f (n) = 5 (n + 2)

Let n=1

f (1) = 5 (1 + 2)

= 5(3) = 15

Let n=2

f (2) = 5 (2 + 2)

= 5(4) = 20

Let n=3

f (3) = 5 (3 + 2)

= 5(5) = 25

Let n=4

f (4) = 5 (4 + 2)

= 5(6)=30

Answer:

15, 20, 25, 30

Step-by-step explanation:

To calculate the value of a term, you plug in the term value into the equation, which, in this case, means replacing the n with the term number.

Term 1:

5 (1 + 2)

5 (3)

Term 2:

5 (2 + 2)

5 (4)

Term 3:

5 (3 + 2)

5 (5)

Term 4:

5 (4 + 2)

5 (6)

Rosemary buys 3 pounds of ground turkey for $9.50. How much would she spend for 5 pounds?

Answers

Answer:

15.83 dollars

Step-by-step explanation:

9.50/3 is 3.16

3.16*5 is 15.83 dollars

She spent 9.50 cents

Help!!! DUE TONIGHT
#27,#28,#29, and #30

Answers

I cant see that if I can see it closelyci would've told u

Both the football and volleyball teams have games today. The football team plays every 7 days. The volleyball team plays every 4 days. In how many days from now will both teams have games on the same day again?

Answers

Answer:

28 days

Step-by-step explanation:

football = 7 days

volleyball = 4 days

both= ?

7 x 4 = 28 days

x^2 + 49= 0. help me plz will name brainlyest if right!

Answers

Answer: x = 7 i ,− 7 i

Step-by-step explanation:

PLEASE ANSWER THIS FAST I'M TIMED!!!

Read this excerpt from When Birds Get Flu and Cows Go Mad! How Safe Are We?.

Getz, David. Purple Death: The Mysterious Flu of 1918. New York: Henry Holt, 2000.
This resource would help a reader better understand

the flu epidemic of 1918.
causes of the avian flu.
virus outbreaks around the world.
disease causing viruses.

Answers

Answer:

a, the flu epidemic of 1918

Step-by-step explanation:

cause when its called "The Mysterious Flu of 1918"

its not gonna be about causes of the avian flu, virus outbreaks around the world, or disease causing viruses.

Answer:

the answer

Step-by-step explanation:

Evaluate f(x) = 0.5x-4 for x=10

Answers

Answer:

f=-9

Step-by-step explanation:

Christine, Odys, and Ariela decided to go to the movie. They got a discount of $10 dollars online. The total ticket price is $14. What is the price of the movie ticket without the discount?

Answers

Answer:

$24

Step-by-step explanation:

discount is 10

price after discount is 14

so original price is 10 + 14 = 24

which function is increasing

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Answer:

Step-by-step explanation:

The numbers in the other functions are less than one which means that they are decreasing.

Given F(h)=9h+8 , find : f(3)

Answers

Answer: f(x) = x9h(x)

h(-1) = 2

h'(-1) = 5

We need to find h(x) first. Once we have h(x), we can find the derivative of f(x). Then evaluate the derivate when x = -1.

We know that derivative is the slope of the tangent line. In this case, the slope of the line tangent to h(x) at x=-1 is 5.

h(-1) = 2 has a coordinate point of (-1, 2).

2 = 5(-1) + b

2 = -5 + b

7 = b

h(x) = 5x + 7 -----> equation of the tangent line

f(x) = x9(5x + 7)

f(x) = 5x10 + 7x9

Take the derivative of f(x).

f'(x) = 50x9 + 63x8

f'(-1) = 50(-1)9 + 63(-1)8

f'(-1) = -50 + 63

f'(-1) = 13

Step-by-step explanation:

Answer:

f(3) = 35

Step-by-step explanation:

Since we are given f(3), that means h = 3

f(3) = 9(3) + 8

f(3) = 27 + 8

f(3) = 35

Best of Luck!

A bag of marbles contains five red 12 blue and seven green marbles select all choices below that would represent the simplified ratio of blue totaled marbles

Answers

Answer:

Whst is the answer choices

Step-by-step explanation:

What are the choices

A bag contains white,blue and red balls in the ratio 8:3:2.There are 10 red balls if 10 white balls and 10 blue balls are removed from the bag the new ratio is

Answers

Answer:

If you have 10 red balls, you have blue balls in proportion 3:2, so you have 15 blue balls. Moreover, you have white balls in proportion 8:2=4:1, so you have 40 white balls.

Removing 10 white and blue balls causes you to have 30 white, 10 red and 5 blue balls.

Since 30=5*6 and 10=5*2, the new proportion of white, red and blue balls is 6:2:1.

Step-by-step explanation:

Please answer ASAP!!!!

Answers

Answer:

y = -3x + 7 or y + -3x - 2

Step-by-step explanation:

hope this helps! brainliest please.

Help please. I need this ASAP

Answers

Answer:

Step-by-step explanation:

Expanding the factors using FOIL

(x - 3)(x + 4)

= x² + 4x - 3x - 12

= x² + x - 12 ← a trinomial

(x + 3)(x - 3)

= x² - 3x + 3x - 9

= x² - 9 ← a binomial

(x - 3)² = (x - 3)(x - 3) = x² - 6x + 9 ← a trinomial

How much is 16 2/3% of 21.6?

Answers

3.6 % ::::::::::::::::::

Can someone give me a step-by-step process for how to solve this? Try to inform as best as you can, as I want to actually learn something. Thanks :)

4(h + 12) = 80

Answers

Answer:

h=8

Step-by-step explanation: can u make me brainliest plz?

Step 1: Simplify both sides of the equation.

4(h+12)=80

(4)(h)+(4)(12)=80(Distribute)

4h+48=80

Step 2: Subtract 48 from both sides.

4h+48−48=80−48

4h=32

Step 3: Divide both sides by 4.

4h/4=32/4

h=8

so first you want to distribute. multiply 4 by h and 4 by 12
4(h+12)=80
4h+48=80
now isolate the variable. to do that you have to subtract 48 and get it on the other side. but remember, whatever you do to one side you have to do to the other
4h+48=80
-48 -48
4h=32
now you have to do inverse operations and divide 4h by 4. remember, whatever you do to one side you have to do to the other.
4h=32
— —
h=8

there you go! hope that helps!

two sides of the triangle are 24 ft and 73 ft. Which of the following could by a side of the triangle A. 49 B. 22 C. 97 D.56

I really need help

Answers

Answer:

D.56

Step-by-step explanation:

The third side of the triangle is

73-24 < x< 73+24 by the Triangle Inequality Theorem

49 < x< 97

The only number between 49 and 97 is 56

Six less then a number is equal to ten

Answers

The number is represented by n
n-6=10

To solve, add 6 to each side, giving you n=16

According to the information we can infer that the number is 16. So, 6 - 16 is 10.

What number does complete the operation correctly?

Let's assume the number is represented by 'x'.

According to the given information, six less than a number is equal to ten. This can be expressed as:

x - 6 = 10

To find the value of 'x', we can add 6 to both sides of the equation:

x - 6 + 6 = 10 + 6

This simplifies to:

x = 16

According to the information we can conclude that the number is 16. So, 6 - 16 is 10.

Learn more about numbers in: https://brainly.com/question/24908711
#SPJ2

Sydney read 50 pages in 40 minutes.she reads at a constant rate.

Answers

picture answer

HOPE IT HELPS!!!

What is 71.92times 2.01

Answers

Answer:

144.5592

Step-by-step explanation:

f (2b) if f (x)= -2x + 4

Answers

Answer:

f(2b) = -4b + 4

Step-by-step explanation:

Step 1: Define

f(x) = -2x + 4

f(2b) is x = 2b

Step 2: Substitute and Evaluate

f(2b) = -2(2b) + 4

f(2b) = -4b + 4

Graph x<2 i know the way it is i just need to know if it is a dotted line or a regular line

Answers

Answer:

it is a dotted line, because of the < symbol. If there is no line under < then it is dotted, but if there is a line under the < symbol it will be solid

Step-by-step explanation:

A restaurant needs to plan seating for a party of 150 people. Large tables seat 10 people and small tables seat 6. Let x represent the number of large tables and y represent the number of small tables. Write an equation in standard form to represent this situation.

Answers

Answer:

(0, 25) or (3, 20) or (6, 15) or (9, 10) or (15, 0)

Step-by-step explanation:

Determine the intercepts of the line.
2x + 5y = -6
y-intercept: ?
r-intercept: ?

Answers

Answer:

y-int = (0,-6/5)

x-int = (-3,0)

Step-by-step explanation:

to find the ints you have to replace the values by zero

y-int :

2(0) + 5y = -6

0 + 5y = -6

5y = -6

y = -6/5

y-int = (0,-6/5)

x-int:

2x + 5(0) = -6

2x + 0 = -6

2x = -6

x = -6/2

x = -3

x-int: (-3,0)

HELP MEEEEE I WILL GIVE YOU BRAINLYEST

Answers

Answer:

c and e

Step-by-step explanation:

each term of a sequence is 2 more than the previous term. if the third term is 8 find the first five terms of the sequence

Answers

Step-by-step explanation:

T3=8

8=a+2d

where a is first term ,d is common ratio

8=a+2(2)

8=a+4

a=8-4

a=4

first term T1 is 4

T2=a+d

T2=4+2

T2=6

T4=a+3d

T4=4+3(2)

T4=4+6

T4=10

T5=a+4d

T5=2+4(2)

T5=4+8

T5=12

4,6,8,10,12

Other Questions

(2x+4) + (3x-9) simplify Four friends went to the movies.Each person bought a movie ticket, and the total the four friends spent on the tickets was $52.Which equation can be used to find the cost of each ticketsA) 4+x=52B) x - 4= 52C) 4x=52D)x/4=52 Find all solutions of the equation x^2+3x+5=0 and express them in the form a+ bi Which of the following would be the correct ending for a verb to show that I did the action?Group of answer choices-o-as-a-amosWhich of the following would be the correct ending for a verb to show that they did the action?Group of answer choices-o-a-an-asWhich of the following is NOT an example of a cognate?Group of answer choicesuniversidadcuriosochicoactorWhich of the following would be the ending of an infinitive?Group of answer choices-amos-o-ar-aWhich would be NOT be true about a cognate?Group of answer choicesIt sounds similar.It has the same grammar rules.It means the same thing.It looks similar.Which of the following is an example of an infinitive?Group of answer choiceshablohablarcognadoyoWhich would be an appropriate definition of conjugation?Group of answer choicesThe act of changing an adjective to agree with a noun.The act of changing an infinitive to agree with a subject.The act of conjoining two subjects and using one pronoun.The act of grouping verbs that have similar grammar changes.Which of the following would be the correct ending for a verb to show that we did the action?Group of answer choices-o-a-amos-asWhich part of the verb hablar would need to be removed to conjugate the verb?Group of answer choicesThe -arThe -larThe Habl-The h-Which would be an appropriate definition of an infinitive?Group of answer choicesA verb that does not require a helping verb.The root form of a verb.A verb that has been conjugated (changed) to agree with the subject.The verb that has infinite value within language acquisition. "Which would Mademoiselle choose if she had her will?" asked Esther, who always sat near to watch over and lock up the valuables."I like the diamonds best, but there is no necklace among them, and I'm fond of necklaces, they are so becoming. I should choose this if I might," replied Amy, looking with great admiration at a string of gold and ebony beads from which hung a heavy cross of the same."I, too, covet that, but not as a necklace. Ah, no! To me it is a rosary, and as such I should use it like a good Catholic," said Esther, eyeing the handsome thing wistfully."Is it meant to use as you use the string of good-smelling wooden beads hanging over your glass?" asked Amy."Truly, yes, to pray with. It would be pleasing to the saints if one used so fine a rosary as this, instead of wearing it as a vain bijou."This conversation between Amy and Aunt Marchs maid, Esther, suggests to the reader that ____.Esther is a devout Catholic.Esther prefers plain clothing to fancy jewelry.Esther thinks the Marches are godless.Esther dislikes Aunt March. How do you solve 61/3x+61/2=2x+3 Read the following scenario:A feature film is in production on a studio set in Hollywood, CA. The lead actors are scheduled to film in front of a green screen; however, there are technical issues. The color key is not formatting correctly, and the visual artists cannot set the background accordingly. The artists are unsure if it is a lighting or computer issue. Which of the following would most likely occur in this situation?The production director would consult with the team director who would call an outside IT group to come and correct the software issues.The team director would consult with the production director and new computer software would be brought in from an outside source.The visual artists would consult with the production director who would collaborate with the entire computer effects team to make sure the software was working correctly.The visual artists would consult with the team director who would make sure the light sets are accurate before working with the IT department to resolve any technical issues. Read the excerpt from A Lawn Mower in Sheep's Clothing.Until October, they'll be grazing in the field, which is about as big as eight tennis courts. The four-legged lawnmowers work for two weeks, and then they spend some time resting at a farm outside Paris.A reader could connect to the information in the text byrecalling different types of animals that have four-legs and graze in fields.recalling what a castle in Paris looks like from a picture or a real-life experience.recalling what a tennis court looks like from a picture or a real-life experience.recalling the type of weather conditions that typically occur in October. what are 5 factors needed to support life(actually list the please) 2.5/6 = h/9 h=? What does this mean ethan eats 16 french fries and consumes 224 calories how many fries does ethan eat if he consumes 406 calories Why is Earth more likely to support human life than the other planets in our solar system? what is meaning of integers SUPER EASY, ILL GIVE A BRAINLIEST THINGY TO FIRST ANSWER. At the store, two brands are sold. Brand A is offered as 6 for $0.85. Brand B is offered as 8 for $1.00. Which brand is the better buy? Can you answer this question PLEASE!!!! PLEASE HELPWhich universal theme is implied by AnneS inbilitys to burn the Star of David in the first act A hope BJewish identity C coming of age D suffering _______________________(The answer is not suffering) What word means creek in Choctaw language __________ is the movement of energy through molecules as heat is added or taken away from a substance. Please Help!!Thanks Do you think that it was right what the Senators did to Caesar? Why or why not? because senators killed ceaser what do you think?