Mathematics Middle School

Rob borrowed $2500 for 18 months and repaid $ 2950. What simple annual interest did he pay?

Answers

Answer 1
He payed a lot of interest
Answer 2

Using the simple interest rate formula, Rob paid 12% of simple annual interest.

What is simple interest?Simple Interest is a method of calculating interest that is earned for a principal amount at some rate of interest for a particular time. It is a simple method for figuring out a loan's interest rate. It is calculated by dividing the principle by the daily interest rate and the number of days between payments.

So, the principal amount is $2500.

The time is 18 months.Rob repaid $2950.Simple interest formula:Simple interest = Amount - principal

Now, calculate as follows:

Simple interest = Amount - principalSimple interest = 2950 - 2500Simple interest = $450

Now,

18/12 = 3/2Simple interest =  100/ time × principal $450 =  100 × 2/3 × $2500 12 %

Therefore, using the simple interest rate formula, Rob paid 12% of simple annual interest.

Know more about simple interest rate here:

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Related Questions

Can someone please help me with ALL 5 QUESTIONS? You will receive 20 points and brainliest if you do so.

Answers

So question one I have B , question 2 is C, question 3 is B
i believe the first one would be b, secound c, and third b i believe

Which inequality is true?

Answers

Answer: The answer is -0.5<-0.25

Step-by-step explanation:

a skyscraper contains 80 floors, with adjacent floors 10 feet apart. an elevator in the skyscraper is ascending at a rate of 5 feet per second. how long will it take the elevator to ascend from the 4th floor to the 28th floor?

Answers

Each floor is 10 feet so that is 240

since the elevator travels 5 ft/sec you will need to find the time to travel the 240 feet

so decide 240 by 5 and you get 48 feet :)
Each floor is 10 feet so that is 240 feet. The elevator travels 5 ft/sec, so to find the time to travel the 240 feet, divide. 240÷5=48 sec.

It takes Kim 8 hours to travel a distance of 360 miles. At this rate, how many miles does Kim travel in 12 hours

Answers

Answer:

3.75

Step-by-step explanation:

What does x=

what is the statement true or false.

Answers

Answer: X= -14

Step-by-step explanation:

2x-5x-6=36

3x-6=36

36+6 =42

-3x=42

42÷-3

X= -14

It’s X=-14 hopefully this helps you:)

Help please? I will mark brainlist..........

Answers

Answer:

P(Red)= 8/24=1/3

P(Green)= 4/24=1/6

P(red or white) = 8/24+5/24= 13/24

P(not white nor green)= 24/24-(5/24+4/24)= 15/25

P(all colors except yellow)= 24/24- 7/24= 17/24

P(black)= impossible

Answer:

Total Balls: 24

1. Probability of choosing red

[tex]\frac{8}{24}=\frac{1}{3}[/tex]

33.33%

2. Choosing Green

[tex]\frac{4}{24} =\frac{1}{6}[/tex]

16.66%

2. Choosing either red or white

[tex]\frac{13}{24}[/tex]

54.166%

3. Choosing neither white nor green

[tex]\frac{15}{25}[/tex]

62.5%

4. Choosing other than yellow

[tex]\frac{17}{24}[/tex]

70.83%

5. Choosing black

[tex]\frac{0}{24}[/tex]

0%

How to put the fractions into a percent is you take the numerator(top number) and divide it by the denominator(bottom number). Then multiply it by 100.

51 plus what equals 75



please help me with this

Answers

Answer:

So to solve this you subtract 51 from 75.

75-51=24

me need help what is this

Answers

5 * 12 = 60 (for the whole area)
3 * 2 = 6 (for the missing space)
6 + 2 = 8
12 - 8 = 4
4 * 3 = 12
12 / 2 = 6
6 + 6 = 12
60 - 12 = 48
Answer: 48
Sorry if this isn’t right :(

Answer: Im sure it’s 48

Step-by-step explanation:

whats the answer for this question?

Answers

Answer:

F (x, y) ----> (x, y - 7)

Step-by-step explanation:

The triangles have the same dimensions. The second triangle is a translation of the first one. It was translated 7 units down, so every y-coordinate value became 7 less than what it was. It did not move left or right, so the x-coordinates remain the same.

Answer: F (x, y) ----> (x, y - 7)

F because you can see that the only thing that is decreasing the Y and he goes from top to bottom seven times in the Y axis

How can 3.7 = x + (negative 5) be solved for x in one step?

Answers

Answer:

add five to 3.7

Step-by-step explanation:

aka 3.7+5=x

8.7=x  

i think

Answer:

Add 5 to each side

Step-by-step explanation:

3.7=x-5

+5      +5

3.7+5=x

8.7=x

hope that helps

Jake is offered a job at $800 for 4 days of work. He is offered another job that pays $950 for 5 days of work. Jake wants to know which job he should pick.

Answers

Answer:

he should choose the $800 for 4 days job.

Step-by-step explanation:

Jake should choose the job paying $800 FOR 4 days because $800/4 = $200 so each day he is making $200. While the other job is $950/5= $190 . He would be making $10 less at that other job.

Order these three values from least to greatest. Explain or show your reasoning.
65% of 80
82% of 50
170% of 30


(Will give brainliest)

Answers

170% of 30
82% of 50
65% of 80

Answer:

82% of 50

170% of 50

65% of 80

Step-by-step explanation:

.82(50)=41

1.7(30)=51

.65(80)=52

what is 19 dived by 2/5
A 3 4/5
B 7 3/5
c 4 7 1/2
d 95

Answers

Answer:

Option C: 47 1/2

Step-by-step explanation:

19/0.4 = 47.5

Hope this helped! Have a nice day! :)

Answer: answer c

Step-by-step explanation:  4 7 1/2 hope

brainiest?

Jessica made 6 19/20 cups of punch. Her punch had two different types of juice in it. If the punch had 4 1/5 cups of one type of juice how many cups of juice did it have?

Answers

Answer:

2 3/4

Step-by-step explanation:

6 19/20 - 4 1/5 = ?

6 19/20 - 4 4/20 = ?

2 15/20 = ?

Simplified = 2 3/4

Answer:

1.65476190476

Step-by-step explanation:

please I need help!!!

Answers

Don’t say stuff like that unless you know the answer it’s annoying

who likes black butler i can can speak grell

Answers

Oh the ani me? I know the an ime if that’s what your talking about lol if not then I have no clue

Andrew has 2 / 3 liter of juice. He wants to pour it into 6 smaller containers, putting the same amount in each container. How much juice should he put in each container?

SHOW YOUR WORK

Answers

Answer:

1/9

Step-by-step explanation:

Answer:

1/9

Step-by-step explanation:

2/3 ÷ 6 = 1/9

CHECK

1/9 × 6 = 6/9 which simplify's to 2/3

PLEASE HELP ME ON THIS I WILL GIVE BRAINLIEST

Answers

Answer:E

Step-by-step explanation:

Answer:

E. No soultion is given in the set of values.

Step-by-step explanation:

54 divided by 1 2 3 and 6 all equal other things then 3

Im so confused rn i have no idea how to do this my teacher didnt teach us this

Answers

Answer:

you use the mean method. and then round.

Answer: 5/9 (I am not sure if it is right don't take my word for it just incase if you want to do it at your own risk)

Step-by-step explanation:

There is a 8 main wyas 3 colors, 3 numbers, head or tails

if you are not spinning red it's 2 colors you can get

if you want to flip tails that is one

if you don't want to spin an even number there is 2 other numbers

2+2+1=5

5/9 is your chance or 0.5(5 is repeating)

What is 6.27 divided by 1000?

Answers

Answer:

0.00627 :)

Step-by-step explanation:

Answer:

0.00627

Step-by-step explanation:

Can you please help me with this question please I will give you extra points and the brain thing. show work please do all

Answers

Ab is similar to yb

Y varies directly as X , and Y=1.2 when X=1.6.

Answers

Umm one second I’ll get back to you when I get the answers

are you learning about this?

hopefully this example helps!!

In the same year, the average finishing time for u.s. women was four hours and 41 minutes. What was their average speed in miles per hour?

Answers

Answer:

They never asked the question properly. They never said how many miles equals four hours and 41 minutes.

Step-by-step explanation:

help pls i will give you brainlist but make sure its correct help ASAP

Answers

Answer:  12.90 cents

Step-by-step explanation:

well i took the tax off which is 50cents since its the CD's

.50+.50= $1..00

so 26.80-1.00 = 25.80

divide tht by 2 u get 12.9 the price of one CD

Answer:

$12.90

Step-by-step explanation:

0.50*2=1 (taxes for both of them)

26.80 - 1=25.80(the tax being cut off)

25.80 divided by 2= 12.90(dividing the number without taxes with 2 getting the amount of the 2 cds without taxes)

Hope this helps and I am from your other question :)

Nara wants to find the area of the base of her cooler. If she fills the cooler with 3 bags of ice and each bag of ice holds of [tex]3m^{3}[/tex] ice. She knows that her cooler is 4m tall. What is the area of the base?

Answers

Answer:

             

Step-by-step explanation:

               

Deon wants to go on a camping trip that will cost $199. He paid a deposit of $55 and will save an additional $18 per week to pay for the trip. Which equation shows how many weeks will he need to save to pay off his trip?

Answers

Answer:

Step-by-step explanation:

199 - 55 = 144

144/18 = 8

Deon will have to save for eight weeks.

199 - 55 = 18 * 8

with 55 being x and 8 being y

199 -55 = 144
And u have to divid 144/18 = 8
It’s will be 8 weeks until he able to pay off

A square sports court has an area of 120 square meters. What two perfect squares would the area of this court fall between?

Answers

3rd from the left side

A square sports court has an area of 120 square meters. The First two perfect squares would the area of this court fall.

What is the area of a square?

The area of a square can be calculated as the square of the sides of a given figure.

The area of a square = [tex]sides^{2}[/tex]

A square sports court has an area of 120 square meters. The two perfect squares would the area of this court fall.

The area of the first two squares = [tex]sides^{2}[/tex]

The area of the first squares = 10 x 10

                                            = 100 sq. meters

The area of second squares = 11 x 11

                                                 = 121 sq. meters

Learn more about the area;

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4325 divided by 3


please help me on this i will mark brainliest

Answers

Step-by-step explanation:

4325÷3=1,441.6666666667 will be rounded to 1442

is 15% of greater then or less then 5

Answers

Answer: Yes

Step-by-step explanation:

Answer:

greater

Step-by-step explanation:

PLZ HELP ME TO SOLVE THIS!

Answers

7. V= LWH

V= 3/4 x 3/4 x 3/4
V= 27/64 yd cubed

8. V = LWH

V= 10 1/2 x 16 1/2 x 6
V= 1039 1/2 ft cubed

9. Box A:
V=LWH
V=4 x 2 1/2 x 1/2
V= 5 ft cubed

Box B:
V = LWH
V=2 x 1 1/2 x 1 1/2
V= 4 1/2 ft cubed

So box A has a greater volume since 5 is greater than 4 1/2

Answer:

7. V= LWH

V= 3/4 x 3/4 x 3/4

V= 27/64 yd cubed

8. V = LWH

V= 10 1/2 x 16 1/2 x 6

V= 1039 1/2 ft cubed

9. Box A:

V=LWH

V=4 x 2 1/2 x 1/2

V= 5 ft cubed

Box B:

V = LWH

V=2 x 1 1/2 x 1 1/2

V= 4 1/2 ft cubed

So box A has a greater volume since 5 is greater than 4 1/2

Step-by-step explanation:

Other Questions
Let f represent any number in the set of even integers greater than 4. Whichinequality is true for all values of f? * Read the excerpt from chapter 25 of The Awakening.She did not perceive that she was talking like her father as the sleek geldings ambled in review before them. She played for very high stakes, and fortune favored her. The fever of the game flamed in her cheeks and eyes, and it got into her blood and into her brain like an intoxicant. People turned their heads to look at her, and more than one lent an attentive ear to her utterances, hoping thereby to secure the elusive but ever-desired "tip." Arobin caught the contagion of excitement which drew him to Edna like a magnet.Which best describes the narrative voice in the excerpt?The author uses a character in the story as a narrator to illustrate Ednas magnetic personality.The author uses a character in the story as a narrator to illustrate the nervousness felt by the gamblers.The author uses an omniscient narrator to reveal the thoughts and motivations of multiple characters.The author uses an omniscient narrator to provide background information about the geldings at the race. In 35 sentences, compare and contrast the flow of matter and energy in eachtrophic level for land-based ecosystems and marine ecosystems. How and whyare they similar, and how and why are they different? (4 points) +()-(-)=( ) need help with this question help plsss, i need it asap!!!!! thankss What is 5 times 10 pls help me How did the Columbian Exchange affect world trade patterns? This is when a country portrays a message to its people to gain support for an actionPropagandaRationingSpendingDistributing Why did the author write the article about Jesse Ownes and the 1936 Olympics? A researcher developing scanners to search for hidden weapons at airports has that a new scanner is significantly better than the current scanner. He made his decision based on a test using Would he have made the same decision at How about Explain. Please help me. Solve by using substitution. 1+ 2/5 4/5 1/2( these are fractions btw) Need answers ASAP . Leah leaves school to go home. She walks 5 blocks north and then 8 blocks west. How far is Leah from the school? What is the area of this figure? Enter your answer in the box. cm2 Write the equation of a line through (-1,-5) parallel to 3x-y=5, and in slope intercept form what is 60% of 80 ?? Two people compete in a five-mile go kart race. Person A travels 1/10 miles every 15 seconds while Person B travels 3/8 mile every 48 seconds. Who wins the race? What is the difference of the finish times of the competitors? Listed below are three items. Required: Classify each of the items as Revenue, Expense, Other Changes to Stockholders' Equity (other than revenue or expense), or None of These: Revenue Expense Other Changes to Stockholders' Equity None of These Deferred Revenue Supplies Expense Issuance of Stock reduce to the simplest form[tex]\frac{286}{858}[/tex]