Answer:
$3.90
The cost of making them all is 1.50 subtracted from the profit he made
Answer: 3.017hp
Step-by-step explanation: 745.7watts = 1hp
2250watts will be (2250/745.7)hp
i.e 3.017watts
Answer:

Step-by-step explanation:

pull 2 from top

we are looking to cancel (x-5) so will start with
(x - 5)(x + 3), selected (x+3) because the sign must be negative and must multiply to -15
now cancel (x-5)

Hey mate
It is C. 0 because there is no b in the <span>equation</span>
Answer:
YES
Step-by-step explanation: