3. John has $500 and wants to buy a used car but does not have sufficient money.
He decides to save $80 per week for a number of weeks to make up the deficit.
a. Given that he has $500 at the beginning of the first week, how much will he
have saved at the end of the 2nd, 3rd, 45, and 5 weeks?
b. Make a graph to represent the pattern from part a.
c. Create a function that represents the relationship between weeks (w) and
money (m)
d. Explain each part of your function.

Answers

Answer 1

Answer:820

Step-by-step explanation:

Since he got $500 the first week multiply 80x4 which is 320+500 is 820$

Related Questions

A gold mine has two elevators one for equipment and another for miners. The elevator for the miners descends 13 feet per second. The elevator for the miners descends 13 feet per second. One day the equipment elevator begins to descend. After 18 seconds the elevator for the miners begins to descend. What is the position of each elevator relative to the surface after another 19 seconds? At that time, which elevator is deeper?

Answers

Answer:

The equipment elevator is positioned 481 feet closer and the miner equipment is positioned 342 feet closer relative to the surface. The equipment elevator is deeper.

Step-by-step explanation:

The rate that both elevators descend are the same according to the information given in the question.

After 18 seconds, the equipment elevator has descended 18 x 13 = 234 feet.

After another 19 seconds, the equipment elevator has descended for a total of 37 seconds which results in 481 feet and the miner elevator has descended for 19 seconds which gives us a descend of 342 feet.

So they are 481 and 342 feet closer relative to the surface and the equipment elevator is deeper since it has descended for a longer period of time.

I hope this answer helps.

Which angle is complementary to <3? help asap

Answers

Answer:

In a right angled triangle

Step-by-step explanation:

The two non-right angles are complementary, because in a triangle the three angles add to 180°, and 90° has already been taken by the right angle. When two angles add to 90°, we say they "Complement" each other. because the right angle is thought of as being a complete angle.

Sorry if this is wrong this is all I could do

On Tuesday, a local hamburger shop sold a combined total of 435 hamburgers and cheeseburgers. The number of cheeseburgers sold was two times the number of hamburgers sold. How many hamburgers were sold on Tuesday?

Answers

Answer:

870?

Step-by-step explanation:

Answer:

217.5

Step-by-step explanation:

435 divided by 2 don't really know how else to explain

I need your help with my hw!

Answers

Answer:

-4

Step-by-step explanation:

f(x) = 3(x) so....

3(-2) + 2

-6 + 2

-4

Subtract.
7/z +3
2/z+3
Simplify your answer as much as possible.

Answers

Answer:

5/z

Step-by-step explanation:

(7/z + 3) - (2/z + 3)

distribute the minus sign

(7/z + 3) - 2/z - 3

simplify

7/z + 3 - 2/z - 3

5/z

Shana, who lives in Canada, and Pearl, who lives in Pennsylvania, were discussing the weather. Shana complained about the cold temperature of Negative 20 degrees Celsius. Pearl, who lives in Pennsylvania, mentioned that her temperature was the opposite of Shana's. Which is the correct way to represent "the opposite of Shana's temperature is equal to Pearl's"? Negative 20 = 20 Negative (negative 20) = negative 20 Negative (20) = negative 20 Negative (negative 20) = 20

Answers

Answer:

Negative (negative 20) = 20

Step-by-step explanation:

Given Shana temperature = -20°C

°If Pearls temperature is opposite that of Shana's then Pearls temparature = -(-20) = 20°C

Hence the correct way to represent "the opposite of Shana's temperature is equal to Pearl's

Opposite of shana = -(-20°C)

Pearls temperature = +20°C

Since Opposite of shana = Pearls temperature, hence -(-20°C) = 20°C

Answer:

-(-20 = 20

Step-by-step explanation:

The "opposite" here means we take the negative of -20 C.

So we can write -(-20 which is equal to 20.

So the first option is correct, -(-20 = 20.

hope this helps:)

The population of deer in a state park can be predicted by the expression 106(1.087)t, where t is the number of years since 2010.

Answers

Answer:

b) When will the number of deer be 600?

Step-by-step explanation:

Answer:

600

Step-by-step explanation:

What is the following sum?

Answers

Answer:

Maybe A sorry if its wrong.

Step-by-step explanation:

Answer: c

Step-by-step explanation: edge 2023 :)

HELP!!!
This is a geometry question!
Please give reasoning with your answer!
I can and will mark a "real" answer brainliest!

Answers

9514 1404 393

Answer:

see attached

Step-by-step explanation:

The question is asking for a diagram of each triangle as though the other one were not there. The attached shows such a separation.

There are no common angles or sides. Side BD of ΔBDG is part of one side of ΔAEF.

Answer:

see attached

Step-by-step explanation:

24 is what percent of 300

Answers

8% of 300 is 24 hope this helps

Answer:

Step-by-step explanation:

x/100=24/300

100 times 24 =2400

2400 divided by 300 = 8

3y/4=21
pls urgent will mark u the brainliast

Answers

Answer:

y=28 Good Luck!

Step-by-step explanation:

Answer:

y=28

Step-by-step explanation:

the solution of equation x × 3=0 is

Answers

Answer:

x=0

Step-by-step explanation:

Regroup terms:

3x=0

Divide both sides by 3:

3x divided by 3 = x

0 divided by 3 = 0

x=0

When electrons flow with little resistance through a conductor it is called a

Answers

Answer:

The answer is free electrons

Step-by-step explanation:

When electrons flow with little resistance through a conductor, then it is called a Electricity.

What are electrons?

"The electron is a subatomic particle whose electric charge is negative one elementary charge."

What is resistance?

"Resistance is a measure of the opposition to current flow in an electrical circuit."

What is conductor?

"A conductor, or electrical conductor, is a substance or material that allows electricity to flow through it. "

What is Electricity?

The steady flow of electrons through a conductor is called electricity

Hence , if electrons are flowing that means they conducts electricity.

Learn more about electricity here

https://brainly.com/question/8971780

#SPJ2

Donna deposits $700 Into an account that pays simple interest at a rate of 5% per year. How much Interest will she be paid in the first 5 years?

Answers

3,500$ and the % would be 25%

8+9 divided by 3 in algebraic expression

Answers

Answer:

(8 + 9) ÷ 3 = x

Step-by-step explanation:

You first need to add 8+9, so you put them in parenthesis for PEMDAS

Then you divide them by 3

Finally, you make the answer a variable as an algebraic expression involves variables and the answer is not given

Could you please put the answer with the letter? Does not need to be in order too.

Answers

Answer:

54=n u=25 G=50 O=31 D=42

B=58 R=30 F=60

Step-by-step explanation:

hopefully, it's right

(HELPPP) The graph models the proportional relationship between the cost of a salad per pound determine the unit rate of the graph
A) $2/lb
B) $4/lb
C) $1/lb
D) $0.50/lb

Answers

A because every 0.5 pound is 2 bucks. Brainless?

1/2 inch is equal to ____ /16 inch
a. 8
b. 2
c. 6
d. 4

Answers

Answer:

a. 8

Step-by-step explanation:

hope you find it helpful

ps: mark as brainliest

what is x in x/5 = -3

Answers

Answer:

-15

Step-by-step explanation:

x/5 = -3

multiple both sides of equation by 5:

x = -3(5)

x = -15

Answer:

-15

Step-by-step explanation:

Hope this is the right answer

Zachary purchased a computer for $1,900 on a payment plan. Two months after he purchased the computer, his balance was $900. What is an equation that models the balance y after x months

Answers

Answer:

[tex]y=-450x+1900[/tex]

Step-by-step explanation:

According to the problem, the payment plan is $1,900, so automatically our balance is $1,900. We are then told after two months, his balance was $900:

[tex]1900=900(2)[/tex]

To achieve the equation the problem is asking for we have to find how much Zachary would possibly be paying for one month. Divide the $900 into two months:

[tex]\frac{900}{2}[/tex]

[tex]=\frac{450}{1}[/tex]

Zachary pays [tex]450[/tex] a month, and we have to remember this is being subtracted from the initial balance. We can represent this as:

[tex]y=mx+b[/tex]

[tex]y=-450x+1900[/tex]

if you can guess my middle name will mark Brainlyest.
hint one: named after a British toffee
hint two: it starts with a h

Answers

Answer:

Heath

I think

Step-by-step explanation:

Answer:

is it Heath?

Hope it helps!!!

PLEASE HELP ASAP AND GET IT RIGHT, CANT AFFORD TO GET IT WRONG WILL MARK BRAINLIEST

Type the correct answer on the line

Cindy runs 2 kilometers every morning. She takes 2 minutes for the first 250 meters, 4 minutes for the next 1,000 meters, 1 minute for the next 350 meters, and 3 minutes for the rest.
Cindy’s average speed for the entire run is ________
meters per minute. One kilometer is the same as 1,000 meters.

Answers

Answer:

286.1

Step-by-step explanation:

2 km = 2000 m

2 min = 250 m -> 125 m in 1 min

4 min = 1000 m -> 250 m in 1 min

1 min = 350 m -> 350 m in 1 min

3 min = 400 m (the rest) -> 133.33 m in 1 min

To get the average you add up all 3 and divide by 3

So: 125 + 250 + 350 + 133.33 = 858.33

858.33/3 = 286.11

So rounded its 286.1

can someone PLEASE help with this i don’t understand at all

Answers

let’s start with the left half. the two angles are supplementary angles, which means they add up to 180° (a straight line).

therefore, those two added together would equal 180°

to solve for y, we just half to make an equation that does what we just planned

so: (2y + 50) + (5y - 17) = 180
now, just solve for y

7y + 33 = 180
7y = 147
y = 21

now, to solve for x, we’ll do the same thing (as those are also supplementary)

(7x - 248) + (x + 44) = 180
8x - 204 = 180
8x = 384
x = 48

now that we have x and y, just plug them into the expressions to get the degree values

top right: 2y + 50 = 2(21) + 50 = 42 + 50 = 92°

bottom right: 5y - 17 = 5(21) - 17 = 105 - 17 = 88°

top left: 7x - 248 = 7(48) - 248 = 336 - 248 = 88°

bottom left: x + 44 = 48 + 44 = 92°

Ignore the paragraph part just part a and part b, please & thank you!

Answers

Answer:

A) Three times x to the second power added to two times y which is added to a half.

B) Six times x plus two multiplied by y added to one by two

If my answer helped, kindly mark me as the brainliest!!

Thanks!!

YOOOO HELP ME ASAP BRO THIS IS DUED BY TONIGHT COME ON PLEASE
EITHER ONE IS FINE

Answers

Answer:

fish food

Step-by-step explanation:

bc my moomy pappa gave me food and im so smart now and they broken now up

8 to the 4th power times 2 divided by 8 to the eleventh power

Answers

Answer:

17179869191.3 (really i used a calculator, it was too hard)

Step-by-step explanation:

8^4 is 4096

2/8 is .25

.25^11 is 2.38418579e-7

4096/2.38418579e-7

17179869191.3

I need help with this riddle rq

Answers

$0.12 for a dozen, so $0.01 per one egg; 100 eggs for $1.00 (if they’re only sold in dozens, then 96)

12 eggs for 12 cents is 1 cent per egg. Therefore 100 cents, or $1 per 100.

Find BD
2
В —
E
C С
D
2x-3
2x4
3 x 1

Answers

Answer:

BD= 12

Step-by-step explanation:

Please see the attached picture for the full solution.

2. What is the slope and the y-intercept of the
table? Show your work.
Slope =
y-intercept =

Answers

slope: 3

y-intercept: 4

The lowest temperature ever recorded on Earth was $-89.2\degree\text{C}$ at Soviet Vostok Station in Antarctica. The highest temperature ever recorded was $56.7\degree\text{C}$ at Greenland Ranch in California. What is the difference between the highest and lowest recorded temperatures?

Answers

Answer:

145.9°C

Step-by-step explanation:

Given that :

Lowest temperature recorded (Soviet Vostock station Antarctica) = - 89.2°C

Highest temperature recorded (Greenland Ranch California) = 56.7°C

Difference between the highest and lowest recorded temperature :

(Highest temperature - lowest temperature)

(56.7°C - (-89.2°C))

= 56.7°C + 89.2°C

= 145.9°C

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