Answer:
I hope this helps!!!!
Step-by-step explanation:
the answer is in the picture!
35+7t
7(5t) {If you expand it}
7×5+7×t
All I know is x is 20 and y is $48.75 sorry.
(x + 2)^2 - 1
x^2 + 4x + 1
= (x^2 + 4x + 2 - 2 + 1)
= (x + 2)^2 - 1
A. It takes the robot 3/20 hour to complete one task
B. The robot can complete 6 2/3 task in on hour
