Answer:
a.) -20p - 2
Step-by-step explanation:
Answer:
x=47°
Step-by-step explanation:
..,........................
Given:
Consider the given gallons are
gallons.
To find:
The number of quarts in
gallons.
Solution:
We know that,
1 gallons = 4 quarts
Using this conversion, we get




Therefore, there are 33 quarts in
gallons.
1) Distribute
2x + 28x + 21
2) Combine like terms
30x + 21
Since there are no more like terms, 30x and 21 cannot be combined. Therefore, the answer is 30x+ 21
Answer:

Step-by-step explanation:
Since these are like-terms, they can be added together.
7z + 7z = 14z