42|2
21|3
.7|7
.1|
42=2 × 3 × 7
63|3
21|3
.7|7
.1|
63=3 × 3 × 7
Answer:
A and E
Step-by-step explanation:
Measure of angle 1 is 117°
measure of angle 2 is 72°
Answer:
8w-16
Step-by-step explanation:
8(w-2)
8(w) & 8(-2)
8w-16
Answer:
3y2 + 8y
Step-by-step explanation:
3y2 + 6y + 2y
3y2 + 8y
