Answer:
80
Step-by-step explanation:
1 centimeter is equal to 20 feet so if you have 4 cm, it's will 4*20
Also the other two answers are too small to be possible
0.027027
2 x 19= 38
38C2=703
19/703=0.027027
You
Length of the base=10
Width of the base=50
Length of the base=80/8=10
Width of the base= 6.25*8=50
6q+42
subtract 2q from 8q then subtract -48 from -6. essentially move the variables from the right to the left.
D...
Thats on mine and got it right
