Answer:
t55=d
Step-by-step explanation:
55 is mph and since t is time t would be multiplied by 55
The area of a rectangle is L x W, so 9(5+x) is the formula for the area in factored form. It can be simplified to 45+9x
Answer:
I think its D
Step-by-step explanation:
Answer:
B
Step-by-step explanation: