You can download this app called Symbolab but the answer is -144xy^2
I’ve attached a photo of my thinking.....
Hope it helps!!
All are true but the second one
Answer:
x^2 + 11x + 18.
Step-by-step explanation:
The length = x + 9 and the width = x + 2.
So the area
= length * width
= (x + 9)(x + 2)
= x(x + 2) + 9(x + 2)
= x^2 + 2x + 9x + 18
= x^2 + 11x + 18.
Answer:
40%
Step-by-step explanation:
Miguel needs to make 35 deliveries this week
He has completed 14 of them so far .
Therefore, percentage of total deliveries completed
Will be number of completed deliveries divided by total number of deliveries multiplied by 100%
That’s
14/35 x 100%
0.4 x 100%
40%
This therefore means that Miguel has completed 40% of his total deliveries for the week