How can you use proportional reasoning to solve problems involving percent?

Lindsey sold necklaces to earn money. She earned $125 and put it in a savings account. She earns 5% interest from the bank. If she leaves it in the bank for 2 years, how much will she have in her account at the end of that time?

Why do u subtract exponents when dividing powers with the same base

Round 141080 to the nearest ten

Michael deposited $1000 in his bank account at a simple interest rate of 8% for 4 years Interest: Total:

A carpet is 30m 75cm long and 80cm wide. find its cost at rupees 150 per square metre.

1) Circle the equation that is NOT an example of direct variation. A) y = 3 X+1 B) y = 16x C) y = 4x D) y=-9x

Solve the system of linear equations by elimination. 5x=4y+8 5x=4y+8 3y=3x-3

What is the remainder of 18,049 is divided by 14?

What Is the fraction 2/8+4/8

Conduct a hypothesis test to test the hypothesis that cloud seeding with silver nitrate increases rainfall. Use significance level 0.1.