Answer:
-5m-1
Step-by-step explanation:
You have to multiply the negative sign by 5m and 1.
(-)(5m)= -5m
(-)(1)= -1
-5m - 1
b=5.3 units
area = 24 sq. ft
24 = 1/2 (bh)
h = 9
1/2(9)=4.5
24=4.5b
24/4.5 = 5.3
