Answer:
5b + 12c
Step-by-step explanation:
-5a +5 a = 0
12b-7b = 5b
12c= 12c
therefore you have the expression 5b+12c
The length would be 30 feet, and the width would be 10 feet.
Answer:
(D)3.6 cm esa es amigo buen dia
Answer:
2x+8-2y
Step-by-step explanation:
4x-2x+5+3-2y
2x+8-2y
Answer:
d is answer i 100% sure for first