Solve the equation. -45 = x +(-3) + 50

a2

b-92

c-98

d8

Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?

Which of the following is the inverse of y = 3∧x y = 1/3∧x y = ㏒3x y = (1/3) ∧x y = ㏒ 1/3∧x

What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?