Answer: 88%
Step-by-step explanation:
Answer:
C)
Step-by-step explanation:

Binomial should have two terms. Five degree binomial means highest degree of the binomial should be 5
The answer is 20in. You multiply 4 by 5 because 5x5 is 25 so the answer is 20
Answer:
a is proportional to b
a=kb
k is proportionality constant
k =a/b =3/12 =1/4
k=1/4 = a/b=a/18
1/4=a/18
a=18/4 =9/2 =4.5 answer