Answer:
x(x−1)(x+4)
Step-by-step explanation: there are no like terms
Answer:
X+x =2x
Step-by-step explanation:
I think this ans may help you
Answer:
90 is your answer
Step-by-step explanation:
first I just added all similar numbers together, then I added the answers of all the similar numbers together one-by-one, finally we find our answer, 90
Answer:
9 and 3
Step-by-step explanation:
9 feet. 12 inches = 1 foot. 3 feet = 1 yard.
Hope this picture helps! ;) Ignore the stuff around it ($12 or the triangle)