Write an expression equivalent to 7 + 21 that shows multiplication by a common factor

Solve the equation for principal values of x. Express solutions in degrees. 2cosx + 1 = 0 A. 330° B. 60° C. 30° D. 120°

How can base-ten blocks be used to divide by a two-digit divisor? Explain.

At a country concert, the ratio of the number of boys to girls was 2:7. If there are 250 more girls than boys how many boys are at the concert?

Translate this sentence into an equation. The product of 9 and Vanessas age is 99

How does supply and demand affect consumers?

Complete the equation and tell which property you used (3x10) x8 = blank x (10x8)

Evaluate h-2g for h = 3 and g = 27

It is 6 kilometers from chris's house to the nearest mailbox. how far is it in meters

A radio station sent a letter in the mail to 1000 randomly chosen residents within its broadcast area. The letter contained one dollar and a survey. The survey asked recipients to track their radio habits over a week.

What is tha 3/8 of 56 product