Choose the correct simplification of (4x^3 - 3x - 7) + (3x^3 + 5x + 3)

A. 7x^3 - 2x - 4

B. X^3 - 8x - 10

C. 7x^3 + 2x - 4

D. X^3 + 8x + 10

Find the difference of - 5 - (-25)

Casey has n nickels. Megan has 4 times as many nickels as Casey has. Write an expression for the total munber of nickels Casey and Megan have. Then simplify the expression.

3x squared = 3 in standard form

Ben is 4 times as old as Ishaan and is also 6 years older than Ishaan.

Bonita thought of a number and divided it by 8. What can she do to get back her original number? A. Divide by 8 again B. Subtract 8 C. Multiply by 8 D. Add 8

The sum of a number and five is at least 5?

Which of the following is the best definition of the vertical line test?

10 glasses cost $44. How many glasses can you get for $124?

What is the rounding or compatible numbers to estimate the sum of 256+321

Consider the circle o below. The length of arc BA is 8.4 cm and the length of the radius is 8 cm. The measure of angle AOC is 45°. Rounded to the nearest whole degree what is the measure of angle Boa