Use the equation to answer the question. y = 3x + 21
Which ordered pair is a solution to the equation?
O A (-2, 15)
O B. (O, -7)
C. (15,36)
D. (24,1)

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle

If a distance of 75 yds is measured back from the edge of the canyon and two angles are measured , find the distance across the canyon angle acb = 50° angle abc=100° a=75 yds what does c equal?