How to simplify - 3x (x²+3x-1)

A graph is constructed such that time (in hours) is the x-variable and distance (in miles) is the y-variable.

What s the product? (7x^2) (2x^3+5) (x^2-4x-9)

if you deposit $10000 at 11% (simple interest), how long will it be until the total amount in the account is $21000?

Which of the following is equivalent to 7-2 (x + 2) <-4-3 (1 - x) ? A. - 2x<-17 B. 6 x <-9 C. - 5x<-10 D. - X<-16

Which statement is NOT always true? A. The sum of two rational numbers is rational. B. The product of two irrational numbers is rational. C. The sum of a rational number and an irrational number is irrational. D.

Simplify: (3x+5y-4) - (4x+11)

A car dealership purchased a car for $15,000. They mark up the price by 35%. What is the retail price of the vehicle

Find the mean of the data set 65, 75, 64, 60, 64, 20, 80, 125

A. The shorter container has alength, width, and height of 8 inches each. What is its volume?

Which is larger 1/2 or 2/4