Christopher had $125 in his savings account to buy a used car. He deposits $50 every week.
a. Write an equation for the amount in his savings, where A is the amount in his savings and w is the
week's deposits.
b. What is the slope of the line?
C.
What does the slope represent in in this problem?
d. How much money will Christopher have in his savings account after depositing for 13 weeks?

Answers

Answer 1

Answer:

because she deposits his money

Related Questions

Use the figure to find the measures of the numbered angles?

Answers

61 degrees = angles 1, 3, 6
119 degrees = angles 2, 4, 5, 7

The red angle is vertical to angle 6. Since vertical angles are congruent, angle 6 = 61.

The red angle corresponds to angle 1, and angle 6 corresponds to angle 3. Since corresponding angles are congruent, angle 1 and angle 3 = 61.

The red angle and angle 4 are consecutive interior angles, which are supplementary. So 180 - 61 means angle 4 is 119.

4 and 2 are vertical so angle 2 is 119

4 and 7 are corresponding and 2 and 5 are corresponding so 7 and 5 are 119.

HELP ME ASAP PLEASE
Find the length of the missing side. Simplify all radicals.

Answers

Answer:

160 i think?

Step-by-step explanation:

45 + 25 =70 so 70-180= 160

This battery lasts 600 minutes when it's fully charged. Work out how many minutes the battery will last of it has 37% of its charge remaining.

Answers

Answers is 222 :) ........

Change this Mixed number into a improper fractions: 3 and 6/8

Answers

Answer:

30/8

Step-by-step explanation:

The full impact of her rash decision had yet to be seen

4 2/4 - 1 3/4 (simplify it)

Answers

Answer:

2 + (3/4)

Step-by-step explanation:

4 + (2/4) - (1 + (3/4))

3 + (2/4) - (3/4)

3 - (1/4)

2 + (3/4)

Answer:

2 and 3/4

Step-by-step explanation:

well start with 4 2/4 and turn it into 18/4 then take 1 3/4 and turn it into 7/4

18/4-7/4=11/4

11/4 is equal to 2 3/4

Barry saved $7 less than Nadine. Together they saved $25.
How much did Nadine save? _____

Answers

Nadine saved $16

Barry saved $9

Nadine save $16 25-7=18, 18/2=9 , 9+7=16

Question 4
Solve the system of equations and choose the correct answer from the list of options.
x+y=-3
y = 2x + 2
A) ( 5/3,4/3)
B) (-5/3,-4/3)
C) (-2/5,-3/4)
D) ( 3/4,3/5)

Answers

I believe it’s C (-2/5,-3/4)

helppp asap pleaseeeeee

Answers

The other answer is incomplete. The complete answers are B, C, and D

The question is in the link

Answers

it is answer a , 32, 69, 79

How would you solve this?

Answers

Answer:

Step-by-step explanation:

Find the slope = -2/1

Find the y-intercept = 5

Go to graph

put a dot at (0,5)

since it's a negative slope you will go up 2 and left 1

draw your line

_________________________________________________

Find the slope = 3/1

Find the y-intercept = 0

go to graph

Put a dot at (0,0)

Since it is a positive slope you will go down 3 and left 1.

To find the slope and y-intercept use this formula=

y=mx+b

m=slope

b=y-intercept

I'm sorry I don't know how to do a check equation for these.

Time worked Money earned
(x)
(y)
2
18
3
27
5
45
Based on the equation for this table, if Tammy worked for 18 hours last week, how
much money did she make?

Answers

$237 is the amount she made last week

She made $237.00 last week!

Pocahontas wants to buy a tennis racket that is 70% off. The original price is $156.33. What is amount of discount (nearest penny)?
What is the sale price (nearest penny) please show your work

Answers

1. You could plug this into the calculator as either 70% of 156.33 or 0.7 × 156.33, but either way you know the discount is going to be $109.43

2. We got the discount, so all you have to do is subtract it from the original. 156.33 - 109.43 = $46.90 which is the sale price! I hope this helps

The volume of this sphere is 972 pi cubic inches. What is its radius?

A sphere.

Recall the formula Sphere Volume = four-thirds pi r cubed

Answers

Answer:

Step-by-step explanation:

volume of sphere = 4πr³/3 = 972π in³

r³ = 729 in³

r = 9 in

The value of its radius is,

⇒ r = 6.14 inches

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

The volume of this sphere is 972 pi cubic inches.

Now, We know that;

Volume of sphere is,

⇒ V = 4/3πr³

⇒ 972 = 4/3 × 3.14 × r³

⇒ 972 × 3 = 12.56 × r³

⇒ r³ = 232.16

⇒ r = ∛232.16

⇒ r = 6.14 inches

Thus, The value of its radius is,

⇒ r = 6.14 inches

Learn more about the multiplication visit:

https://brainly.com/question/10873737

#SPJ3

work out the value of 7^2+4^3x2^5

Answers

Answer:

2097

Step-by-step explanation:

7² = 49

4³ = 64

2⁵ = 32

→ Substitute values

49 + 64 × 32

→ Solve

A teacher interested in determining the effect of a new computer program on
learning to read conducted a study. One hundred students were randomly assigned
to one of two groups. The first group used the computer program while the second
group did not. Both groups were tested to determine how much their reading levels
improved. The results for the two groups were compared. What kind of study is this?
(2 points)
1) This is an experiment because a treatment was applied to a group.
2)
This is an experiment because students were able to choose which group to
join.
3) This is a survey because students were randomly assigned to groups.
4) This is a survey because a treatment was applied to both groups,

Answers

Answer:

an experiment because a treatment was applied to a group

Step-by-step explanation:

jayfeather friend me

Answer:

This is an experiment because a treatment was applied to a group.

Step-by-step explanation:

This is because it cannot be a survey since the children are taking a test, which has a hypothesis. Hope you get this right. I took the test and got right.

PLEASE MARK ME AS BRAINLIEST

Find the value of each variable pls help for #10!!!

Answers

Remember that all triangles add up to 180. The triangle has congruent markings, therefore our equation will look like this:

11x-65+11x-65+29=180
Combine like terms.
22x-101=180
Add 101 to both sides.
22x = 281
Divide both sides by 22.
x = 12.77

help me find value of y please !!:]

Answers

Answer y=40

Step-by-step explanation:

its split in half so if one side is 40 that means the other side is to

PATTY HAS $20 DOLLARS TO SPEND ON A GIFT FOR HER FRIEND. HER MOM GIVES HER $5 DOLARS MORE. IF EACH GIFT COST $5 HOW MANY GIFTS CAN PATTY BUY?

Answers

Answer:

5 gifts

Step-by-step explanation:

20 + 5 = 25

25/5 = 5

Answer:

Step-by-step explanation:

20+5=25

25/5=5

Which triangle makes this statement true?

Answers

Answer:

Step-by-step explanation:

they need the same angle measures and side lengths to be congruent. also you need to line up the angles of the same measure in each triangle in the name

Answer: D

Step-by-step explanation:

1 of 5
The ratio of boys to girls in a class is 3:4. There are 35 students in the class. How many
students are girls?

Answers

Answer:20 girls

Step-by-step explanation:the difference between 3 and 4 is one so there will be a difference of one between the 2 questions.

urgent I need help pls

Answers

11

Explanation:
Graphing calculator

Solve the system of equations.
52 – 4y = -10
=
y =

Answers

i think it’s y = 31/2

The digit 5 in which number represents of a value of 50?

Answers

Answer:

The digit 5 in which number represents of a value of 50=5×5×2

ILL GIVE BRAINLIEST!
what is the measure of angle JKL 70

Answers

Answer:

220°

Step-by-step explanation:

If you were to draw a line from points J and L to the center of the circle and call the center point O, angle JOL would be twice as much as angle JKL which is 140° according to a circle law. Since arc JL is 140°, arc JKL would be 220°, as an entire circle is 360°.

Find the slope of the line that passes through the following points: E(1.4). F(5,-2)

Answers

Answer:

-1.5

Step-by-step explanation:

m=-6/4

m=-3/2

-1.5

Answer:

-3/2

Step-by-step explanation:

[4-(-2)] / [1-5] = 6 / -4 = -3/2

help asap,marking brainliest

Answers

Answer:

Try d .............,,.....

Answer:

Option B is the correct answer

Step-by-step explanation:

Hope it helps you in your learning process.

-2(3x - 1) < 8

(3x - 1) > 8/(-2)

3x - 1 > - 4

3x > 1 - 4

3x > - 3

x > - 3/3

x > - 1

yea here is another q

Answers

The answer is x^2 +27x+176

Order these numbers from least to greatest 7.7 7.608 7.67 7.4072

Answers

Answer:

LtoG

7.4072

7.608

7.67

7.7

Step-by-step explanation:

7.4072,
7.608,
7.67,
7.7
Try thinking of the numbers as money... $7.40 is smaller than $7.60 cents...round if you need to if the numbers are too close to tell. Hope this helps!

Raven graphed the function f( x) = −x2+8x . Which of the following is the vertex of Raven’s graph?

a)(4, 16)

b)(-4, 16)

c)(4, -16)

d)(-4, -16)

Answers

Answer:

a) (4,16)

Step-by-step explanation:

I believe it's this one. I have the same exact question :))

nineteen less than a number is 25 write the equation

Answers

Answer:

Step-by-step e

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