Question

use the gcf and the distributive property to express the sum as a product. 20+35

Answer 1

Factors of 20: 1; 2; 4; 5; 10; 20
Factors of 35: 1; 5; 7; 35

20 + 35 = 5 · 4 + 5 · 7 = 5 · (4 + 7)

Answer: 5 · (4 + 7)