How to find interest using numbers other than 100 and having your answer be a percentage.

Answers

Answer 1
Answer: To find simple interest, you can use this formula: I=prt. 
I=interest
p=principal
r=rate
t=time (years)

Related Questions

The 70th term of an arithmatic sequence is 121.5 the common difference is 1.5. Find a12. (write a rule to find a12)WILL GIVE BRAINLIEST ​
What is the interior angle of a regular 25 gon
Jim & Jesse each had the same amount of money. Jim spent $58 and Jesse spent $37. Afterward, the ratio of Jim's money to Jesse's is 1:4. How much money did each have at first?
The number of frogs that the princess has kissed at most 4​
Z=sqrt 2[cos(-pi/4)+isin(-pi/4)]=a+bi what is a and b?

How do you write 0.326 and 0.924 in word form?

Answers

 three hundred twenty-six thousandths = .326
 nine hundred twenty-four thousandths = .924

Hope this helped!! :D
0.326= three hundred twenty six thousandths0.924= nine hundred twenty four thousandths

There are 3.9 mg of calcium in each ounce of cooked chicken. -write an equation for each relationship. Tell what the variables represent-

Answers

Let:

y = 3.9x

where y is = the amount of calcium in mg.

x = weight of chicken in ounces.

Check:

For 1 ounce of chicken there are 3.9 mg of Calcium.

y = 3.9x

y = 3.9*1

y = 3.9

Is 16.45 equal to 16.454

Answers

no if it it was 16.450 then it would be equal to 16.45
No, because the values are different by 0.004.
However, 16.454 does round to 16.45 if that is what you mean.

Students were surveyed about their favorite colors one fourth of the students preferred red 1/8 of the students preferred blue, and3/5 of the remaining students preferred green. If 15 students prefer green how many students were surveyed

Answers

Let us assume the total number of students surveyed = x
Then
Number of students preferring red = x/4
Number of students preferring blue = x/8
Then
Number of students remaining = x - [(x/4) + (x/8)]
                                                   =x - [(2x + x)/8)
                                                   = x - (3x/8)
                                                   = (8x - 3x)/8
                                                   = 5x/8
Number of students preferring the color green = (3/5) * (5x/8)
                                                                           = 3x/8
We also know that the total number of students preferring the color green is 15
So
3x/8 = 15
3x = 15 * 8
x = (15 * 8)/3
   = 5 * 8
   = 40
So in total 40 students were surveyed. I hope the procedure is clear to you.

Factorise y^2 - 169?????????????

Answers

y^2 - 169
= (y)^2 - (13)^2
= (y + 2)(y - 2)
Step 1. Rewrite it in the form: a^(2) - b^(2), where a = y and b = 13

y^(2) - 13^(2)

Step 2. Use Difference of Squares: a^(2) - b^(2) =(a+b)(a-b)

(y+13)(y-13)

Done!

What are some equivalent fractions to 3/4

Answers

There are infinitly many fractons equivalent to 3/4:

(3)/(4),(6)/(8),(9)/(12),(30)/(40),(51)/(68), etc. etc.

All fractions of the form (3n)/(4n) will be equivilant for any 'n'.
6/8 because you have multiplied both the numerator and the denominator by 2.

9/12 ....multiplied both the numerator and denominator by 3.

12/16 ....multiplied both the numerator and the denominator by 4.

So basically just multiply the numerator and debominator by the same number and the fraction you get as your answer is equivalent to 3/4

Hope my answer helped, im not that great at explaining things :D