Answer: 4(−a+1)(a−1)
Step-by-step explanation:
Answer:
146 miles
Step-by-step explanation:
hope this is correct
Answer:
The rate at which energy is used is called power.
Step-by-step explanation:
Answer:x=7
Step-by-step explanation:
180=112+9x+5
Collect like terms
180-112-5=9x
63=9x
Divide both sides by 9
63/9=9x/9
7=x
x=7
So you would find out what number in the 9 times tables goes into 25 and there's your answer x