S=a/1-r for solving for r

4squared times 2 negative to the 3rd

12d-2d+e. In other words, what is 12d subtracted by 2d and added e? Just learning this now I am a bit confused

The dimensional of a rectangular garden were 4 m by 5 m. Each dimension was increased by the same amount. The garden then had an area of 56 m squared. Find the dimensions of the new garden. (hint let x be the amount of increase)

2. The following formula relates three quantities: Force (F), mass (m), and acceleration (a). F = ma (a) Solve this equation for a. (b) Let the force be F=minus 25 units and the mass be m = 10 units.

Simplify 4 x 2 + 5 x - 3 x 2 + 2 y - 3 x + 2 y 2

In circle T, A. 3 B. 4 C. 6 D. 7

What is the value of x when the Richter scale rating is 3.8?

There are six marbles in a bag, three are green and Three are yellow. If you draw marble, replace it, and then draw another what is the probability of choosing two yellow marbles

Simplify the following questions: 7f-5 (4f+9)

What is 5x + 22 - 6x - 23 it is from algebra