Roses 7 carnations 5 total 12 96 the ratio of roses to carnations is 7 to 5. if 96 flowers are needed for table decorations, roses and carnations are needed.

56 roses and 40 carnations

sum the parts of the ratio 7 + 5 = 12

divide 96 by 12 to find one part of the ratio

= 8 ← 1 part of ratio

7 parts = 7 × 8 = 56 ← number of roses

5 parts = 5 × 9 = 40 ← number of carnations

43

step-by-step explanation:

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0