First you would start out by doing 3 to the second power and you’d get 6. then you subtract 2 from 5 and get 3 now add 6 and 3 and get 9. now 6/3 is 2 and 4-2 is 2. 9•2 is 18 which is your answer
Answer:
180 ft^2
Step-by-step explanation:
larger box: 8*3*5 = 120
here we see that one side of the smaller box is unlabeled. but the total side length is 7, and the larger box is 3 long, so:
smaller box= (7-3)*3*5 = 60
total=120+60=180
Answer:
72x^2-96x+37
Step-by-step explanation:
Answer:
a=48 b=36
Step-by-step explanation:
The best way for him to check his answer would be to simply plug in the value found for x into the equation.
4(2) - 6 = 2
8 - 6 = 2
2 = 2