Answers
Answer:
I think it's B not sure though.
Related Questions
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
Mrs. Chip bought 2 sheets and a blanket and paid $41. Mrs. Dale bought a sheet and 4 blankets and paid $80.
Answers
Answer:
Sheet = $12Blanket = $17Step-by-step explanation:
Let the cost of a sheet be s and cost of a blanket be b
2s + b = 41s + 4b = 80From the first equation we get:
b = 41 - 2sSubstitute in the second equation
s + 4*(41 - 2s) = 80s + 164 - 8s = 807s = 84s = 12Then
b = 41- 2*12 = 17Jamal 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:
a
Step-by-step explanation:
uwu
Which expression is equivalent to
O
Of
Answers
Step-by-step explanation:
According to BODMAS it is division
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)
15
Term 2:
5 (2 + 2)
5 (4)
20
Term 3:
5 (3 + 2)
5 (5)
25
Term 4:
5 (4 + 2)
5 (6)
30
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:
How much is 16 2/3% of 21.6?
Answers
Help please. I need this ASAP
Answers
Answer:
B
Step-by-step explanation:
Expanding the factors using FOIL
A
(x - 3)(x + 4)
= x² + 4x - 3x - 12
= x² + x - 12 ← a trinomial
B
(x + 3)(x - 3)
= x² - 3x + 3x - 9
= x² - 9 ← a binomial
C
(x - 3)² = (x - 3)(x - 3) = x² - 6x + 9 ← a trinomial
what is scientific notation and how do you do it?
Answers
Scientific notation is nothing but a rewriting of numbers in decimal number system by multiplying them with [tex]10^k[/tex] where k is a negative or positive whole number.
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!
Please answer ASAP!!!!
Answers
Answer:
y = -3x + 7 or y + -3x - 2
Step-by-step explanation:
hope this helps! brainliest please.
PLEASE HELP I WILL GIVE BRAINLIEST
Imagine standing in the area in the lower-right corner of the yellow box near the "32" on the map. You would be in the east, below the higher elevation features shown in the box. From that position, looking towards the norhtwest (upper left corner of the box), you would see the shape or profile of those higher elevation geographical features. Which graphic below best represents the profile you see?
Answers
Answer:
The answer for this question is D
Step-by-step explanation:
Solve for y.
-4y+7=-10v+37
Simplify your answer as much as possible.
Answers
Answer:y= 5/2v + −15/2
Step-by-step explanation:
−4y+7=−10v+37
Step 1: Add -7 to both sides.
−4y+7+−7=−10v+37+−7
−4y=−10v+30
Step 2: Divide both sides by -4.
−4y/−4 =−10v+30/−4
y= 5/2v + −15/2
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
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
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:
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)
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:
Select ALL the sequences of transformations that could take Figure P to Figure Q
Answers
Answer:
a reflection then a reflection
What is 71.92times 2.01
Answers
Answer:
144.5592
Step-by-step explanation:
x^2 + 49= 0. help me plz will name brainlyest if right!
Answers
Answer: x = 7 i ,− 7 i
Step-by-step explanation:
Help!!! DUE TONIGHT
#27,#28,#29, and #30
Answers
I cant see that if I can see it closelyci would've told u
HELP MEEEEE I WILL GIVE YOU BRAINLYEST
Answers
Answer:
c and e
Step-by-step explanation:
Sydney read 50 pages in 40 minutes.she reads at a constant rate.
Answers
picture answer
HOPE IT HELPS!!!
Evaluate f(x) = 0.5x-4 for x=10
Answers
Answer:
f=-9
Step-by-step explanation:
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
I Need help ASAP!!!!!
Answers
Hope that help!
What is the value of “x”?
Answers
The value of "x" is 10 :)
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
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!
24 dollars an hour plus a 15% raise is what?
Answers
Answer:
$27.6Step-by-step explanation:
$24 + 15%
just multiply by 1.15
$24 x 1.15 = $27.6
Answer:
Rate = 56 gal / 7 min
= 8 gal / min
Step-by-step explanation:
i am a expert at giving answers whatever it is ill give right but i wont e doing 5 points no more i will be doing 10 or up so if you want the right answer all the time then give me 10 points or up leave a heart thank you c: