Answer:
5.6
Step-by-step explanation:
also can u give me brainly and yw
16:64
5:x (Cross Multiply)
16x = 64*5
16x = 320 (Then Divide both sides by 16 to isolate x)
x= 20
Answer:
a=1, b=2, c=5, d=1, e=6
Step-by-step explanation:

So 
By laying on the short edge the frame of it is 6
You have to collect like terms that means group the numbers that have the same variables