Answer:
211/40, B
Step-by-step explanation:
Make it an improper fraction:
5 x 40 = 200, 200 + 11 = 211
exact form: 13/5
Decimal form: 2.6
x= 2 3/5
3x+4x-7=8-3x+11
7x-7=8-3+11
7x-19-3x
7x-7 + 7 =-3x+19+7
7x=-3+26
10x=26
x= 13/5
if you need any explanation you can ask
240 cubic feet
l×w×h
12×4=48
48×5=240
Answer: a and c
Step-by-step explanation: both have equal hight
