Mathematics Middle School

My cousin borrowed $15,000 for a new car loan for 5 years. He told me that at the end of the loan, he had paid $21,000 for the interest and principal. What was the rate of the loan?

Answers

Answer 1

Answer:

The rate of the loan was 1.4%

Step-by-step explanation:

Set up Equation:

$15,000n = $20,000

Substitute Variable

n = 1.4

Check Answer:

1.4% x $15,000 = $20,000

Answer 2

Answer:

It's 8% I think the person above didn't quite understand

Step-by-step explanation:

Have a nice day!!

Related Questions

Help me please!!!! I'll give brainiest!

Answers

Answer:

-20x squared + 24x

−20x squared +24x i’m pretty sure

Hello! Just need a little help on this!

Answers

Answer:

A) -480 / (which means divided by) 24

B) -160

Step-by-step explanation:

Answer:

A) -480 divided by 24

B) -160

Step-by-step explanation:

also if you wouldn't mind giving me brainliest im just trying to rank up. Only if u dont mind.

Help me please thx........

Answers

Answer:

The radius is 11

Step-by-step explanation:

the radius is always half of the diameter

Answer:

its 11° ................

Suppose Sports Galore purchases tennis rackets for $45 each. Find the markup price if the rackets are sold for 28% over the price paid for them.

Answers

Answer:

I think the answer is 12.6US$

Step-by-step explanation:

Please help me, I am not sure what the answer is!

Answers

Answer:

The answer is r = 19 ft.

I already learned this

your answer would be r= 19ft

Please help me, I'm having trouble with this.

Answers

Answer:

Step-by-step explanation:

working on it now!!

A plumber charges $25 for a service call plus $50 per hour of service. Write an equation in slope-intercept form (y = mx + b) for the cost, C, after h hours of service.

Answers

Answer:

C = 50H + 25

Step-by-step explanation:

The starting fee is $25, which means that you must add $25 no matter what.

The plumber is charging $50 dollars per hour, so it should be 50H

HELP PLS. Solve the system I circled in red.

Answers

The answer is 4 :) your welcome!,

The answer is 4. Your welcome

Whoever gets this right first gets brainly

Answers

Answer:

The answer to this problem is 4

Step-by-step explanation:

2+2= 4

can someone help me with this

Answers

Answer:

millimeter, centimeter, meter, kilometer

Step-by-step explanation:

Hope this helps you

Answer:

1 mile 1kilometer 1meter 1 centimeter

Step-by-step explanation:

help me please :(((((

Answers

It would be A. Octogonal pyramid

Use the following model.
How many cubes would be shown in the right view of the model?
A. 3
B. 6
C. 7
D. 4

Answers

Answer:
B.4
Step-by-step explanation:
the base is the bottom and on the bottom are what looks to be 4 bases

Answer:

B.6

Step-by-step explanation:

Addison wants to ride her bike more than 80 miles this week. She has already ridden her bike 18 miles, which inequality could be used to determine the number of …

Answers

The number of what.................?

The inequality is:
18 + 6 x > 80
6 x > 80 - 18
6 x > 62
x > 62 : 6
x > 10.333... miles
She would need to ride her bicycle more than 10 1/3 miles each day to achieve her goal.

Write and solve an inequality using the information about Noah.

Noah's apartment building has a washing machine that uses a card for payment. His family likes to keep a minimum balance on the card. How many loads of laundry can Noah's family do before needing to add money to the card?

Each load of laundry costs $1.65.
Noah's family likes to make sure that the balance on the card is at least $15, at which point they add money to the card.
There is $50 on the card right now.

Answers

Noah’s family can wash 21 or fewer loads of laundry before having to add more money to the card

he cant wash 21 more

Is 2 a solution to 5x ≥ 10?

Answers

Yes ‎ ‎ ‎ ‎ ‎ ‎ ‎‎ ‎ ‎ ‎ ‎ ‎

Answer:

Yes

Step-by-step explanation:

x = 2

5(2) >= 10

10 >= 10

Yes, true

Plz mark as brainliest if correct! Have a nice day!!!

-Lil G

Help me am almost finishing the page

Answers

Answer:

-7.78 ,-7[tex]\frac{13}{20}[/tex], -7[tex]\frac{17}{100}[/tex]

Step-by-step explanation:

Convert the two fractions into decimals

-7[tex]\frac{13}{20}[/tex] = -7.65

-7[tex]\frac{17}{100}[/tex] = -7.17

-7.78,-7 13/20,-7 17/100

What number should be added to both sides of the following equation to solve for x?

x - 7 = 4

7
4
3
11

Answers

Answer:

7 is your answer

Step-by-step explanation:

Hope that helps you

Helllllllp please ASAP

Answers

Answer:

The second one

Step-by-step explanation:

Answer: B

Step-by-step explanation:

which formula should be used to find the area of a trapezoid

Answers

You have the correct chosen

Answer:

h(b1+b2)/2

Step-by-step explanation:

since it's not a full rectangle the height needs to be divided by 2.

.
Which of the following could be the lengths of the sides of a right triangle?
A 0.9 cm, 0.6 cm, 1.5 cm
B 0.9 cm, 1.2 cm, 1.5 cm
C 0.9 cm, 1.2 cm, 1.8 cm
D 0.9 cm, 1.5 cm, 1.5 cm

Answers

Answer:

c. 0.9 cm, 1.2 cm, 1.8 cm

please mark brainlist

C 09 cm,1.2cm 1.8 cm I got it right I did the test

help help help help with question in photo gracias!!!

Answers

Answer:

its c

Step-by-step explanation:

Whatssss the volumeeeee of the prism?

Answers

Answer:

Step-by-step explanation:

2 1/2 x 4 x 2 1/2 = 25

Hope this helped!!

The answer is 25 because you have to multiply all the sides or multiply all the numbers

Help...............!!!!!!!

Answers

Answer:

2- 4

10- 1000

3- 3√27

4- 3√64

8- 64

7- 49

√4

³√1000

³√27

³√64

√64

√49

.......................answer

Answers

Answer:

d. 12xy

Step-by-step explanation:

The + signs separate terms.

i will give Brainliest to right answer

Answers

Answer:

the answer is C i hope u do well

The answer is C hope this helps

Ana can cycle 6 miles in 24 minutes. Zachary can cycle 5 miles in 30 minutes. At her current rate, how many miles can Ana cycle in 14 minutes?

Answers

Ana can cycle around 3.5 miles in 14 minutes

To evaluate the integrity of underground water lines, the department of public works randomly selects 20 sites in the city to unearth and observe the water lines. At 5 of the sites, the water lines needed repair. The department of public works concludes that about one-fourth of underground water lines throughout the city need repair.

3. To award prizes at a hockey game, four tickets with individual seat
numbers printed on them are picked from a barrel. Since Elvis's
section was not selected for any of the four prizes, he assumes that
they forgot to include the entire section in the drawing.

Answers

4. Normal body temperature is 98.6 degrees Fahrenheit, although it varies slightly for some people. Someone ?

You have 2 different savings accounts. For Account A, the simple interest earned after 18 months is $5.70. For Account B, the simple interest earned after 21 months is $16.10. If the interest rate is 3.8% for Account A and 2.3% for Account B, how much is the principal in each account? Which account earned you the most interest the first month? Explain your answer.

Answers

Answer:
Principal in account A = $200
Principal in account B = $600
Account B earned more interest in the first month.
Step-by-step explanation:
Given two accounts:
Account A:
Time = 9 months = years
Interest rate = 3.8%
Interest earned = $5.70
Account B:
Time = 27 months = years
Interest rate = 2.4%
Interest earned = $32.40
To find:
Principal in each account.
Most interest earned in the first month?
Solution:
First of all, let us have a look at the formula for Simple Interest.

Putting the values for Account A and finding the value of Principal:

Now, Putting the values for Account B and finding the value of Principal:

Interest earned in one month i.e. years:
Account A:

Account B earned more interest in the first month.
Therefore, the answers are:
Principal in account A = $200
Principal in account B = $600
Account B earned more interest in the first month.

Exit

Look at the figure below. Which of the following could not be used to name this plane?

A. plane NRO
B. plane NRQ
C. plane RMN
D. plane QPR

Answers

The answer is D plane Qpr

please answer the question

Answers

Answer:

Interphrase

Step-by-step explanation:

Cell replicates its chromosomes and prepares for cell division

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