Answer:
x=-1 hope this helpsss
Step-by-step explanation:
Answer:
8 9/10
Step-by-step explanation:
89 goes into 10 8 times.
8x10=80.
89-80=9
So the answer is 8 9/10
Answer:
168
Step-by-step explanation:
21 x 8 pints in a gallon is 168
They aren’t like terms became 5x^2y has an exponent
We could have the numbers
5x^2 and 5x and they wouldn’t be like terms because one has an exponent