What is equivalent to 4 (x + 7) ?

How many times can 21 go into 336

What is the solution to the trigonometric inequality 2sin (x) + 3> sin^2 (x)

Why is 5x4 greater than 5x1/4

What is the answer to 4x^2-64

Jimmy works at a diner she earn six dollars each hour plus tips in one week she worked 37 hours a week and earned it $43 in tips how much did she make all together? What is the answer

Find the rate and unit rate of 420 miles in 7 hours

Simplify the expression (-4k^4j^5) ^3 (k^3j^3) ^7

Find the length and width of a rectangle whose perimeter is 22ft and area of 30sq ft

Evaluate 5 c - 3 d+11 when c = 7 and d = 8

Which of the following is a radical equation? X3 - 13 X + 15 - 13 √x+3-13 x+3 - 13