Answer:??? I don't know
Step-by-step explanation:
???
Wa=0.5Wb, Ha=20, Hb is unkown
the area of rectangle a is : Wa*20
the area of rectangle b is : Wb*Hb
Rectangle a has 7 times the area of rectangle b: Wa*20=7*Wb*Hb
Replace Wa with 0.5Wb: 0.5Wb*20=7Wb*Hb => Hb=10/7
Answer:
1 1/3
Step-by-step explanation:
hope this helps!! : D
− 14x/
3 i think this would be the answer
Answer:
^speed, distance, and time^
my answer lies in paper
hope undertand