Answer: 2
Step-by-step explanation:
Given
The polynomial is
is divided by 
According to the remainder theroem

Put
in the polynomial to get the remainder

So, we get the remainder 2.
Answer:
B.12 ounces
Step-by-step explanation:
step 1
Find out the ounces of orange juice concentrate used yesterday
Let
x ----> ounces of orange juice concentrate used yesterday
y ---> ounces of water used yesterday
we know
that
----> equation A
----> equation B
substitute equation B in equation A
solve for x
step 2
today she wants to make twice as much orange juice.
To find out how much orange juice concentrate she needs, multiply the ounces of orange juice concentrate used yesterday by 2
so
Answer:
A
Step-by-step explanation:
4x/4=x
8/4=2
x=2
Answer:
8.) 32
7.) 18 miles
Step-by-step explanation:
Answer:
21-(-7)=28
Step-by-step explanation:
1. Do same, change, opposite.
21-(-7)
21+7
=28