2 Points
Find the solution(s) to (x+3)2 = 49. Check all that apply.
ロ A. x = -4
ロロロロロ
口 B. x=7
ロ C. r=4
ロ D. x=-7
ロ E. x=-10

Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?

What is the base of 1/9 to the power of 2

Solve -.016x= -16. need solving this