I=prt(interest=principal.rate.time) solve for p

Answers

Answer 1

I = PRT/100
100I = PRT
P= 100I÷RT
P = 100I/RT

Answer 2

Answer:

Multiply the Rate by the Time

Step-by-step explanation:

Hiya! So you would multiply R(rate) by T(time) Then you would divide by I(interest) and you should get your answer for P(principle)

Ex 24= P x 0.04 x 3 0.04 x 3= 0.12 24 divided by 0.12 = 200 So 200= P

(4%)

Hope this helped you!

Related Questions

PLZZZZZ HELP ME! :) XDDD

Answers

In order to figure out what the answer is you would have to divide the number of feet it fell by the time. If you do 35.75 divided by 3.25 it would be 11.
So the answer most likely would be 11
Please correct me if I am wrong
Have a great day!

x+2y=23
5x+10y=55
solve please

Answers

X+2y=23
X=-2y +23
Plug this in for x in the second equation

5(-2y + 23) + 10y = 55
-10y + 115 + 10y = 55

The -10y + 10y cancel out, so there is no solution

Hope this helps!

Gas is $2.09 per gallon; how much will it cost to get 10 gallons of gas?

Question 2 options:

$20.90

$12.09

$7.91

$4.10

Answers

20.90 is the correct answer

Multiple 10 by $2.09 then that will give you your answer $20.90

Micah divided 47 2/3 by 11 5/6 and got 4 2/71 for an answer. Does his answer seem reasonable? Explain your thinking. Then check Micah's answer.

Answers

Yes this answer is reasonable since 47 divided by 11 is close to 4. The answer is 4 2/71

one day at lunch , a restaurant served 178 burgers, 63 grilled cheese sandwiches, and 37 salads.
Estimate about how many meals the restaurant served for lunch that day.
A. 80
B. 180
C. 280
D. 160

Answers

178+63+37=278 So if we were ESTIMATING it would be around 280.
I hope that this helps!

Number of meals served by restaurant for the lunch is estimated as option C. 280.

To estimate how many meals the restaurant served for lunch that day, you can add up the number of each item served:

Number of burgers = 178

Number of grilled cheese sandwiches = 63

Number of salads = 37

Now, to get a rough estimate of the total number of meals served, add these quantities together:

Total meals served = 178 (burgers) + 63 (grilled cheese sandwiches) + 37 (salads) = 278

Therefore, the choices provided are close to this estimate is option is C. 280.

learn more about estimate here

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Which decimal number is equal to 2/3 ?

0.6

0.66
_
0.6

0.67

What is 3/5 written as a decimal?

0.12

0.3

0.6

1.67

Which decimal number is equal to 7/9 ?

0.7
_
0.7

0.78
_
0.78

Karl bought 312 gallons of milk that cost $2.70 per gallon.

What was the total cost of the milk?

Enter your answer in the box.

Answers

1._
0.6

What is 3/5 written as a decimal?
0.6

Which decimal number is equal to 7/9 ?
_
0.7

Karl bought 312 gallons of milk that cost $2.70 per gallon.

What was the total cost of the milk? 0.083 with a line on the top

what are the steps to drawing a triangle when
the angle of D = 110°
the angle of E = 30°
and EF = 5cm

Answers

add all the numbers and subtract it from 180 degrees

Suppose two mice live in a barn. The number of mice quadruples every three months. The function f(x)=2•4^x models this situation. How many mice will be in the barn after two years?

Answers

So first we have to see how many 3 months are in 2 years. There are 8 in 2 years, we do 2x4=8, and then 8x4=32, then 32x4=128, then 128x4=512, then 512x4=2048, then 2048x4=8192, then 8192x4=32768, then 32768x4=131072. So our answer is 131,072.

I need to simplify this... (4a^3+7a^2b+6b^3) + (a^3+2a^2b+4b^3)

Answers

(4a³ + 7a²b + 6b³) + (a³ + 2a²b + 4b³)

Get rid of the parenthesis.

4a³ + 7a²b + 6b³ + a³ + 2a²b + 4b²

Add like terms.

(4a³ + a³) + (7a²b + 2a²b) + (6b² + 4b²)

Simplify.

5a³ + 9a²b + 10b²

~Hope I helped!~

I need help finding the least common multiple for each pair

Answers

It would be 2 because

2 is 3 and for 30 it is 6

Adolfo earned $650 last week.he paid $97.50 in gederal income tax.He paid one third that amount for state income tax and other taxes combined.What was Adolfo's pay after taxes?EXPLAIN how u found your answer.

Answers

650
-97.50
-(1/3)*97.50=32.50
=520

final answer = $520

he earned 650

he paid 97.50 in general income tax

he paid 1/3 that amount for other stuff
1/3(97.50) = 97.50/3 = 32.50

so in total, he paid : 97.50 + 32.50 = 130

leaving him with : 650 - 130 = 520 <=== pay after taxes

How can you tell the difference between a terminating decimal and a repeating decimal?

Answers

A terminating decimal is a decimal that ends:
1.5

A repeating decimal is a decimal that does not end:
1.5555555...

A repeating decimal goes on forever and a terminating decimal doesn’t

The graph of the equation y= 1
/2
x - 3 is shown. Determine the value of y for the point (4, y).

A)
-2

B)
-1

C)
0

D)
1

Answers

y = 1/2x - 3
if x = 4 then
y = 1/2(4) - 3
y = 2 - 3
y = 1
(4, -1)

answer
B)
-1

Please help!!! I don’t get any of this can someone please explain what to do and how I can get my answer????

Answers

its just a matter of subbing ur numbers into the formula given
1. d = rt
when r = 144 and t = 18
now we sub
d = 144 * 18
d = 2592 <==
2. d = rt
when r = 56 and t = 3.5
sub
d = 56 * 3.5
d = 196 <==

3. A = L * W
when L = 2 ft and W = 15 inches....this one u have to convert to inches...2 ft = 24 inches...so L = 24 and W = 15
A = 24 * 15
A = 360 in^2 <==

4. A = L * W
L = 3m and W = 32 cm...have to convert to cm.....1 m = 100 cm...so 3 m = 300 cm
A = 300 * 32
A = 9600 cm^2 <==

u basically do the same for all the others....its just a matter of subbing and solving

Clea attends music lessons every 2 weeks, dance class every 3 weeks, and has a dental appointment every 6 weeks. If she attends all three this week, when will she attend all three again

Answers

To find the next week in which all three coincide, look for the lowest common multiple of the numbers 2,3, and 6. Two has multiples of (2,4,6,8,10,12), three has (3,6,9,12,15,18), and 6 has (6,12,18,24). The lowest number that is common to all three values is 6, so Clea will attend all three in the same week 6 weeks from now.

The Gonzalez family is taking a cruise that costs e,082.24 for a family of four. How much does it cost per person?

Answers

That would be 082.24 / 4 = e, 20.56

Salutations!

The Gonzalez family is taking a cruise that costs 082.24 for a family of four. How much does it cost per person?

Lets solve this!

To find the cost of 1 person, you need to divide 082.24 by 4. Zero does not have any value so it does not matter if we consider it or not.

Lets form this into statements ---

Cost of family of four = 082.24

Cost of per person = [tex]082.24/4[/tex]

= [tex]20.56[/tex]

To assure your answer, you can multiply 20.56 by 4 which gives you the answer 82.24

Cost of per person is 20.56 or 020.56.

Hope I helped (:

Have a great day!

Which graph represents the solution set of the system of inequalities?

−3x+y>1
y≥x−1

Answers

Answer:

Option D is the correct choice.

Step-by-step explanation:

We have been given a system of inequalities. We are asked to choose the graph that represents solution set of the given system.

[tex]-3x+y>1[/tex]

[tex]y\geq x-1[/tex]

The boundary line of [tex]-3x+y>1[/tex] will be a dotted line as it has a [tex]>[/tex] sign. The boundary line of this inequality will cross y-axis at point (0,1) and will have a slope of 3.

The boundary line of [tex]y\geq x-1[/tex] will be a solid line as it has a [tex]\geq[/tex] sign. The boundary line of this inequality will cross y-axis at point (0,-1) and will have a slope of 1.

Now, we will check point (0,0) in both inequalities to find the shaded region.

[tex]y\geq x-1[/tex]

[tex]0\geq 0-1[/tex]

[tex]0\geq -1[/tex]

Point (0,0) satisfies inequality [tex]y\geq x-1[/tex], so shaded region will be area including point (0,0)

[tex]-3(0)+0>1[/tex]

[tex]0+0>1[/tex]

[tex]0>1[/tex]

Point (0,0) doesn't satisfy inequality [tex]-3x+y>1[/tex], so shaded region will be area excluding point (0,0).

The solution set of given system of inequalities will be area of included in both inequalities.

We can see that last option is the correct choice as it has one dotted line (y-intercept 1) and one solid line (y-intercept -1).

Therefore, option D is the correct choice.

Answer:

The bottom choice one the right is correct

Step-by-step explanation:

Hope this helps :)

Can someone help me with 7 1/2 ÷ 1 9/10 please and thank you

Answers

[tex] \frac{ 7\frac{1}{2} }{1 \frac{9}{10} } = \frac{3.5}{0.9} =3.88888888889[/tex]

Simplify.
-2(3)² - 8 ÷ 2 + 6

A) -18
B) -16
C) -7
D) 7

Answers

Use BEMDAS
Brackets, Exponents, Multiplication and Division, Addition and Subtraction

[tex]-2\cdot3^2-8:2+6=-2\cdot9-4+6=-18-4+6=-22+6=-16\to B)[/tex]

Solve for x: one over eight(8x + 15) = 24

Answers

Final answer:

To solve for x in the equation 1/8(8x + 15) = 24, distribute 1/8 to both terms inside the parentheses, simplify, subtract (15/8) from both sides, convert the whole number to a fraction, combine like terms, and calculate the numerator.

Explanation:

To solve for x in the equation 1/8(8x + 15) = 24, we need to isolate x on one side of the equation. Here are the steps:

Distribute the 1/8 to both terms inside the parentheses: (1/8)(8x) + (1/8)(15) = 24Simplify: x + (15/8) = 24Subtract (15/8) from both sides: x = 24 - (15/8)Convert the whole number 24 to a fraction with common denominator 8: x = (192/8) - (15/8)Combine like terms: x = (192 - 15)/8Calculate the numerator: x = 177/8

Therefore, the solution to the equation is x = 177/8 or x = 22.125 (rounded to three decimal places).

Final answer:

To solve for x, multiply both sides of the equation by 8 to eliminate the fraction, then simplify the equation and solve for x by dividing both sides by 8.

Explanation:

To solve for x, we can start by multiplying both sides of the equation by 8 to eliminate the fraction:

1/8(8x + 15) = 24

(8x + 15) = 24 * 8

8x + 15 = 192

Next, we can subtract 15 from both sides of the equation:

8x = 192 - 15

8x = 177

Finally, we divide both sides of the equation by 8 to solve for x:

x = 177/8

x = 22.25

Mr. Itol's assistant takes twice as long to complete a computer task as Mr. Itol. If it takes both experts 6 hours to complete the task, how long will it take each of them to do the job alone? PLEASE HELP

Answers

His assistant would have to take 4 hour 30 minutes while Mr. Itol would take 1 hour 30 minutes.

Answer: Hence, Mr. Itol takes 9 hours, and his assistant takes 18 hours alone.

Step-by-step explanation:

Let the number of hours Mr. Itol takes be 'x'.

Let the number of hours Mr. Itol's assistant takes be '2x'.

Total number of hours both experts take = 6 hours

According to question, we get that

[tex]\dfrac{1}{x}+\dfrac{1}{2x}=\dfrac{1}{6}\\\\\dfrac{2+1}{2x}=\dfrac{1}{6}\\\\\dfrac{3}{2x}=\dfrac{1}{6}\\\\18=2x\\\\x=\dfrac{18}{2}\\\\x=9[/tex]

Number of hours taken by him = x = 9 hours

Number of hours taken by his assistant = 2x = [tex]2\times 9=18\ hours[/tex]

Hence, Mr. Itol takes 9 hours, and his assistant takes 18 hours alone.

8+4a+6.2−9a simplify

Answers

8+4a+6.2−9a
= -5a + 14.2

hope it helps

14.2/-5 is the answer i think im 80% sure

Whitney earns $180.50 for 25 hours of work how much does Whitney earn per hour

Answers

If we do $180.50 / 25, we get $7.22. This is how we find a unit rate. With this $7.22, it represents 1 per hour, (aka the starting rate), so Whitney earns $7.22 an hour.

The answer is $7.22 per hour

Which of the following is a net of a rectangular prism?

A. Z
B. X
C. W
D. Y

Answers

The answer is X. Hope this helps

What's the answer to this problem
Plz help me
I only need the answer to number 10
plz help me

Answers

-5/4 =-1.25

-14/25 = -0.56

-13/8 = -1.625

Runner D finished 2nd it is the smallest number

Runner B was 5th

Which of the following statements best describes the location of −(−5) on a number line?

Answers

Hello,

-(-5) is also known as just a plain positive 5. When two negatives are multiplied together, they make the number positive. So, the location of -(-5) on a number line would be on the number 5. I hope this helps!

May

Identify the coordinates of P(–5, 7) after a rotation of 180° about the origin. a. P’ = (5, 7) c. P’ = (5, –7) b. P’ = (–5, –7) d. P’ = (7, –5)

Answers

It's
c. P’ = (5, –7)
(both coordinate signs get flipped)

find the slope of the line that contains the following points A : [ 17 , -12 ] and [ 17 , 8 ] and B [ 6 , -2 ] and [ -3 , 1 ]

Answers

1/9 because i you plug in two of the points into y2 -y1 over x2 -x1 thats what you get.

What’s 7 meters equal as cm

Answers

its 700 cm !! hope this helps

It’s 700cmhope you do well

How much is the rate.i need help

Answers

Ok, there are 19 inches over 5 months and each month has the same amount of inches. To find one month, divide the amount of months by 5 to get 1 month. Since there weren't 19 inches in one month, but in 5, you have to divide 19 by 5 to get 3.8 inches per month.

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