4/1 / 5/2 = 4/1 * 2/5 = 8/5
1 7/8 = 15/8
15/8 * 8/5 = 120/40 = 12/4 = 3 inches
shorter side should be 3 inches
Answer:
18,36,54,72,90 are first five multiples of 18
Step-by-step explanation:
The answer is a i think but if u get it wrong im sorry
Separate into two groups
y^3(5y+4) + 5(5y+4)
(y^3 + 5)(5y + 4)