Minerva buys used bicycles, repairs them, and sells them for a profit. She bought a bicycle for $10, repaired it, and sold it for $50. What was the percent increase in the price of the bicycle.

A. 400%

B. 80%

C. 40%

D. 4%

Select the decimal number that is equivalent to the mixed number 94 79 / 100.

What is the geometric mean between 12 and 20? 16 and 30? 1/2 and 1/4 17 and 3

Determine if the set of numbers create a Pythagorean triple. 6, 8, and 9

Cet artswer. Which Institute would you attend if you wanted to enter a graduate program in math?

1/6 and 1/18 pair of fraction with a common denominator

Solve the equation 2/3x + 10 = 4/5x

Why do you subtract exponents when dividing powers with same base

14:100 in calculator notation

Solve the inequality 7 (x - 2) < - 5. x < 9/7 x > 9/7 x < - 9/7 x > - 9/7

What are the values of i and j after the following code snippet is run? int i = 10; int j = 20; int count = 0; while (count < 5) { i = i + i; i = i + 1; j = j - 1; j = j - j; count++; } System. out. println ("i = " + i + ", j = " + j);