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4 years ago

The circumference of a circle with a radius of 5, using 3.14 for pi, to the nearest tenth

Mathematics

1 answer:

Anuta_ua [19.1K]4 years ago

3 0

Answer:

Your answer is 31.4 units squared

Step-by-step explanation:

By doing 2πr, you'll get your answer.

2*3.14*5 = 2*15.7 = 31.4

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Oh, boy! Look at that monthly payment from Question 2 above! Molly cannot afford the monthly payment using the 0% financing. She

viktelen [127]

The car payment plan that has an APR of 1.9% is, on the short term, pocket

friendly.

The correct responses are;

First part: The amount of loan Molly needs is $22,495

Second part: Molly's monthly payment will be approximately $286.2

Third part: The total interest Molly will pay using the plan is approximately $1,545.8

Fourth part: The amount the car costs Molly using the plan is approximately $26,540.8

Reasons:

The question parameters are;

Molly is comparing Auto Loans on Jeep website

Selling price of the Jeep, P = $25,495

The down payment Molly has = $2,500

The Cash Allowance = $500

Number of months of payment, n = 84 months

The Annual Percentage Rate, APR, r = 1.9%

First Part:

Loan needed = $25,495 - $2,500 - $500 = $22,495

The amount of loan Molly needs = $22,495

Second Part:

The monthly payment is given by the formula;

$\displaystyle M = \mathbf{\dfrac{P \cdot \left(\dfrac{r}{12} \right) \cdot \left(1+\dfrac{r}{12} \right)^n }{\left(1+\dfrac{r}{12} \right)^n - 1}}$

Therefore;

$\displaystyle M = \dfrac{22,495 \times \left(\dfrac{0.019}{12} \right) \times \left(1+\dfrac{0.019}{12} \right)^{84} }{\left(1+\dfrac{0.019}{12} \right)^{84} - 1} \approx \mathbf{286.2}$

Molly's monthly payment will be M ≈ $286.2

Third part:

The total interest, I = Sum of payment - Loan amount

∴ The total interest, I ≈ $286.2/month × 84 month - $22,495 ≈ $1,545.8

The total interest Molly will pay using the loan, I ≈ $1,545.8

Fourth part:

The cost of the car, C, using the 1.9% APR financing plan is the sum of the down payment plus sum of the loan repayment

Therefore;

C ≈ $2,500 + $286.2/month × 84 months = $26,540.8

The cost of the car using the 1.9% APR financing plan, C ≈ $26,540.8

The question parameters obtained from a similar question are;

Selling price of the car = $25,495

Financing = 1.9% APR for 84 months with a cash allowance of $500

Learn more about loan payment here:

brainly.com/question/1040657

3 0

3 years ago

Consider the distance formula d=16t^2 where d is the distance in feet that an object travels and t is the time in seconds that i

SIZIF [17.4K]

Answer:

The Formula D 16t 2

The formula s=16t^2 is used to approximate the distance s, in feet, that an object falls freely from the rest in t seconds. The height of a building is. The formula s=16t^2 is used to approximate the distance s, in feet, that an object falls freely from the rest in t seconds.

Step-by-step explanation:

7 0

3 years ago

Janelle is in charge of bringing in dry erase markers for everyone in her math group to use to work on a project. She brings 3 m

mezya [45]

Answer:

3x+5=23 is the answer

Step-by-step explanation:

because 3 markers for every person and we dont know how many people there are so that's x then you add 5 to the 3 time x and you should have 23 as your answer

3 0

3 years ago

Read 2 more answers

Pls answer i need your help

qwelly [4]

Answer:

4/6= 2/3 and 3/6= 1/2

Step-by-step explanation:

7/6 is split into 4/6 and 3/6

4/6 divided by 2/2 equals 2/3

3/6 divided by 2/2 equals 1/2

4 0

3 years ago

PLZ HELP ASAP Using the frequency table below, find how many students received a score of 70 or better on a mathematics test.

Sergio039 [100]

Okay this one is pretty easy.

Here are the steps:
1. we know that 70 - 79 = 5 students 80 - 89 = 7 students 90 - 99 = 2 students.
2. ADD
3. 5 + 7 + 2= 14
4. ANSWER

A: D there are 14 students scored 70 and above!
Hope this helped! (tell me if i'm wrong or right please!!!)

7 0

3 years ago

Read 2 more answers