Answer:
-45
Step-by-step explanation:
When the -4 is plugged in, it needs to be multiplied and then added to 39. That equals -45.
There a 4 quarts in 1 gallon, so he will fill and empty the container 20 times.
Answer:(x^5−4) and (x^10+4x^5+16)
My way is 14.50/100 to give you one percent. So one percent is .145 mutiply that by 7 to give you 1.02 so 14.50+1.02=15.52. So 15.52 is the answer.