Write a related addition equation for the subtraction equation. 12 – 7 = 5
A related addition equation is

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is