URGENT: I need these problems answered and steps :/ Will give the first person BRAINLIEST and please show the steps and please please please if you can solve all of these. Thank you soooooo much! :D

1.) - 3/4 x 5/8
2.) - 1/5 x (-2/3)
3.) -81.4 divided by 0.4
4.) -2 1/4 divided by 1 1/2
5.) (-1 1/3)(-2 1/2)
Thank you so much!

Answers

Answer 1

Answer:

1) -15/32

2) 2/15

3) -203.5

4) -3/2 = -1.5

5) 10/3 = 3 1/3

Step-by-step explanation:

For 1, you just multiply the numerators and denominators together (3 by 5, 4 by 8) and then because it is negative, add the negative sign.

For 2, you multiply again, but because there are 2 negative signs, it becomes positive.

For 3, you divide 81.4 by 0.4, you could also divide 814 by 4.

For 4, you keep change flip, so the equation would become -9/4 (-2 1/4=-9/4) and 3/2 would become 2/3. The equation would be (-9/4 * 2/3). Then, you would get -18/12 which is -3/2.

For 5, you just multiply 4/3 by 5/2 which is 20/6 and because 2 negatives, it becomes positive.

Answer 2

1. -15/32

-3/4 TIMES 5/8. So what you are going to do is multiply the bottom number by the top number and remember that a negative times positive equals negative. -3 times 5 equals -15 so that's the top number. Then, do the bottom number and it's 8 times 4, which is 32.

2. 2/15

So you do the same stuff for the last problem but now for this one so -1 times -2 is positive 2 so that's going to be the top number. Then 5 times 3 is 15.

3. -203.5

(-81.4)/0.4. So what you can do is do long division and get -203.5.

4. -1/5

(-2 1/4)/11/2. So what we can do is put the first fraction into improper fractions. So that would be -9/4 DIVIDED by 11/2. So then you're going to multiply 11/2 by 2 and get 22/4. Now we have -9/4 divided by 22/4.

5. 3 1/3

Switch them to improper fractions. -4/3 times -5/2. This will definitely be a positive because of the fact that it's a negative times a negative. This would equal 20/6 which can be simplified to 3 and 1/3.


Related Questions

san Diego state has a student population of 33,527. the university of texas has 17,786 more students than san Diego state. UCLA has 8,074 fewer students than texas. what is the total population of texas?

Answers

Answer: 51,313

Step-by-step explanation:

All you have to do is add 33,527 and 17,786 to get the population of Texas

4a-3b=21


Ik it's open but solves it, please and figure if it's equal or not

Answers

A=21/4 + 3/4b

This is the answer
A=21/4+3/4b
Hope this helps :)

A loan officer earns a salary of $22,500 and 0.4% commission on total sales. He also gets a service fee of $1.75 on every loan preapproval application he processes. Assume the loan officer processes an average of $100,000 in loans each week and completes 8 preapproval applications each week. How much will he earn this year?

Answers

Answer:

$231,228.00

Step-by-step explanation:

100,000 * 52 = 520,000

520,000 * 0.4 = 208,000

8 * 52 = 416

416 * 1.75 = 728

208,000

+ 22,500

+       728

___________

$231,228.00

Kim is playing a board game. He and his opponent were both on the same spot on the board until Kim got a card that sent him -6 spaces. For which of the following is absolute value not helpful?
A.)To determine the distance that Kim moved.
B.)To determine how far Kim is away from his opponent.
C.)To determine how many spaces there are on the board.
D.)To determine the number of spaces between Kim's current spot and the one he came from.

Answers

Answer:

To determine how many spaces there are on the board.

Step-by-step explanation:

Answer:

Your answer is C.)To determine how many spaces there are on the board.

I hope this helps :)

Using the distributive property, write two expressions equivalent to 35 + 28. (hint find the GCF of the numbers, then write expressions)

Answers

9514 1404 393

Answer:

7(5+4)7(9)

Step-by-step explanation:

The greatest common factor of the two numbers is 7, so we can factor that from the sum:

  35 +28 = 7(5 +4) = 7(9)

In the world’s coldest freezer, sodium gas was cooled to a temperature of 78.5°C below zero and then cooled 194.65°C more. What was the new temperature of the sodium gas?
–273.15°C
–272.7°C
–202.5°C
–116.15°C

Answers

Answer:

-273.15

Step-by-step explanation:

It’s A -273.15 c I hope this worked

Which statement about the ordered pairs ( - 9, 3 ) and ( 2, 4 ) is true for the equation.
6x - y/2 = 14?
( 2, -4 ) is a soluton to the equation.
( -9. 3 ) is a solution to the equation
Neither ordered pairs is a solution to the equation.
Both ordered pairs are solutions.

Answers

Answer:

Neither

Step-by-step explanation:

Neither ordered pairs is a solution to the equation

f(x)=x2+3x-5 and g(x)=x/4-6.g(x)=x/4-6

Answers

Answer:

idk the answer but i use socratic by google to take pictures of the problems and find answers online, and also cymath.com is a really great place to get answers for math, i hope this helps!

Step-by-step explanation:

Answer:

simplified form: 6x + 3h – 1

value at h = 0: 6x – 1

Step-by-step explanation:

What is the slope of the line on the graph?
The two coordinates are ( 3, -3) and ( 0, -1 )

Answers

Answer:

The slope is -2/3.

Step-by-step explanation

Let m represent the slope.

m= rise/run= y2-y1/x2-x1

-1 - (-3)/0-3

2/-3

-2/3

What is the simplified expression of (x^2/y)3

Answers

Answer:

I believe it is x ^6y^3

John feeds three cows on his dairy farm the following daily diets:
Larry eats Three-fourths of a pound of hay.
Mo eats 1One-half pounds of hay.
Curly eats Four-sixths of a pound of hay.
Do Larry and Curly together eat more or less hay than Mo?

Larry and Curly eat
pounds of hay together.

The amount of hay Mo eats is
the amount that Larry and Curly eat combined.

( Don't answer just for the points) asking again bc 2 people answered but not with the answer

Answers

Answer: If Mo eats 1 1/2 pounds of hay, Larry and Curly together eat less.

Larry and Curly eat 17/12 or 1 5/12 pounds of hay together.

Mo eats more hay than Larry and Curly combined.

Step-by-step explanation: Add the fractions by finding the Least Common Denominator 3/4 = 9/12. 4/6 = 8/12.

9/12 +8/12 =17/12.

1 1/2 = 18/12

Answer:

1 1/2 = 18/12

Step-by-step explanation:

Ruben is buying bricks for a project. He knows that 5 bricks weigh 26 pounds. He wants
to know the weight of 24 bricks.

Answers

Answer: 5.25 and for the second part 126

Step-by-step explanation: i hope this helps :)

The weight of 24 bricks is 124.8 pounds.

Given that Ruben is buying bricks for a project, and he knows that 5 bricks weigh 26 pounds, and he wants to know the weight of 24 bricks, to determine this weight the following cross multiplication calculation must be performed:

5 = 26 24 = X 24 x 26/5 = X 624/5 = X 124.8 = X

Therefore, the weight of 24 bricks is 124.8 pounds.

Learn more in https://brainly.com/question/24919859

LaShawn joined a gym. She pays a $25 monthly fee and $5 for each exercise class she takes. LaShawn can spend no more than $60 per month at the gym. Select all of the possible numbers of classes she can take in a month, from the choices below, without going over her budget.


A)4


B)5


C)6


D)7


E)8


F)9

Answers

The answer is 7
This is because, $60 - $25= $35, and 35 /5 is 7 (because 7 x 5 = 35) so she has enough money for 7 classes

LaShawn can take 7 classes.

What is Inequality?

Mathematical expressions with inequalities are those in which the two sides are not equal. Contrary to equations, we compare two values in inequality. Less than (or less than or equal to), greater than (or greater than or equal to), or not equal to signs are used in place of the equal sign.

Given:

She pays a $25 monthly fee and $5 for each exercise class she takes.

and, LaShawn can spend no more than $60 per month at the gym.

let LaShawn take x classes.

So, 25+ 5x ≤ 60

5x ≤ 35

x ≤ 7

Hence, LaShawn can take 7 classes.

Learn more about Inequality here:

https://brainly.com/question/28823603

#SPJ6

Henry and his family are eating at a rotating restaurant at the top of a tower. The restaurant rotates clockwise 90° every 15 minutes. When the family sat down, their table was located at (-4, 4) in relation to the center of the restaurant. Where is their table located 30 minutes later, in relation to the center of the restaurant? Use complete sentences to justify your answer.
PLEASE HELP I AM SO CONFUSED AAH

Answers

Answer: 4,-4

Step-by-step explanation:

Your teacher shouldve given you a table on how to change the x,y depending on degrees but I Doubt you go to school like we did in middle school.So what you need to do is figure out the degrees.It is 90 minutes every 15 minutes and you need to find 30 minutes which means its times 2 which gives you 180 degrees.When a coordinate rotates 180 degrees the rule is -x,-y so that will change your x and y giving you your answer.

Answer: Table 6

Step-by-step explanation:

Needs help soon almost due

Answers

Tha anwler kill hase tu bk 17492729366399

Answer:

3: 4 2/5

4: 3

Step-by-step explanation:

#3 Work:

-(3 + 1/5) + 7 + 3/5

-3 - 1/5 + 7 + 3/5

(-3 + 7) + (-1/5 + 3/5)

4 + 2/5

Answers: 4 2/5

#4 Work:

-5 + 2 - 8 + 14

Answer: 3

Rachel paid $0.36 per ounce for cheese. Which block of cheese did she buy?

A. 8 oz. $2.88
B. 10 oz. $4.19
C. 6 oz. $1.98
D. 5 oz. $2.75

Answers

ANSWER:  answer is C

Step-by-step explanation:

i got it right last time i did it

The answer is c because you have to multiply

Help please!!!! there is one more after this.

Answers

The answer is c. 190

Answer:

The answer is C because if you divide 76 by 2 you get 38 x 5 = 190

Step-by-step explanation:

hope this helps

This model represents an equation. What value of x makes the equation true? A) 3/4 B) 9/2 C) -3/4 D) -9/2

Answers

Answer:

B

Step-by-step explanation:

I hope this helped! Good Luck!! :)

B hopefully it’s right

Evaluation: Flight of the Albatross
An albatross is a large bird that can fly 400 kilometers in 8 hours at a constant speed. Using d for distance in kilometers and
t for number of hours, an equation that represents this situation is d = 50t.
1. What are two constants of proportionality for the relationship between distance in kilometers and number of hours?
What is the relationship between these two values?
2.
Write another equation that relates d and t in this context

Answers

Answer:

Step-by-step explanation:

400/8=50

400 divided by 8 equals 5

1. There are 26 letters in the alphabet. If A = 1 and Z = 26, what is the sum of B and Y?
2. There are 26 letters in the alphabet. If A = 1 and Z = 26, what is the product of C and G?
3. There are 26 letters in the alphabet. If A = 1 and Z = 26, what is the product of M and P?
4. If 1 inch equals 2.54 centimeters, how many centimeters are in a foot?

Answers

Oh yeah he’s right. Just scroll up from my answer to see the correct answer.

1/6 of the fish in Nolan's fish tank are guppies. 2/3 of the guppies are red. What fraction of the fish in Nolan's tank are red guppies?

Answers

Answer: 1/4

Step by step explanation:

Identify the terms of the expression. 3r^2+4r+8

Answers

Answer:

The terms

Step-by-step explanation:

The terms in this expression are coefficients, constants, variables, and exponents. 3 and 4 would be the coefficients. 8 would be the constant. r is the variable and 2 is the exponent.

Dominic works on the weekends and on vacations from school mowing lawns in his neighborhood. For every one lawn he mows, he charges $6. Complete the table. Then write the ordered pairs and create a labeled graph.

1. Write the ratio of lawns mowed to the money he charges. ___________________

2. Below, fill in the ratio table for up to five (5) lawns

3. Graph the ordered pair, create a number scale for the X and Y axis, label the X and Y

4. axis with a title, connect the points with a line, label the line with the equation.
Please explain your answer for every question, 1-4 and put the answers in order.
PLS HELP ME

Answers

Answer:

i dont know how to do the rest but ik the first one is 1:6. this js means that he charges 6 dollars per 1 lawn.

help me solve this gcf

Answers

Answer:

Can we say

1×(28+24)

...

Answer:

4(7 + 6)

Step-by-step explanation:

28 + 24

both can be divide by 4

28 / 4 = 7

24 / 4 = 6

so

28 + 24 = 4(7 + 6)

can someone help me plz

Answers

I’m not sure hold on I’ll look

Does the number 30 have a decimal expansion?

Yes, because every number has a decimal expansion.

No, because it is rational.

Yes, because it is irrational.

No, because not every number has a decimal expansion.​

Answers

it’s prob A sorry if I’m wrong btw I’m just trying to help :)

Yes, because every number has a decimal expansion. Option A is correct.

GIven that,
To justify whether the number 30 has a decimal expansion.

What is decimal value?

Decimal value is defined as showing the place value of the digits in a decimal number. If any proportion of the digit is lower than 1 it would be represented after the dot right to the absolute value.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Given number = 30
Decimal expansion, 30 = 30.000
So, it's true that the number 30 has a decimal expansion because every number has a decimal expansion.

Thus, Yes, every number has a decimal expansion so as is 30. Option A is correct.

Learn more about decimal values here,

brainly.com/question/19802955

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3 · -8 + 5 - 4 ÷ 2

I need answer asap

Answers

Answer:

-21

Step-by-step explanation:

3•(-8)+5-4\2

-24+5-4\2

-24+5-2

-19-3

-21

Which answer is equivalent to _36_8

Answers

Answer:

72_16_

Step-by-step explanation:

just find their multiples

Answer:

-36 + (-8)

Step-by-step explanation:

10% of 40 is _____.
Explain your method.

Answers

Answer:

4

Step-by-step explanation:

Make the 10% a decimal

.10

Then multiply it by 40

.10*40

You get 4

10% of 40 is 4 because 40 divided by 10 is 4

5y = x +
1
3
proportional or nonproportional??

Answers

Answer:

Proportional

Step-by-step explanation:

THE ANSWER IS : proportional
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