Hope this helps ( its a picture)
Answer:
Yes Anne is correct!
Step-by-step explanation:
18 + 7 = 25.
18 divided by 25 will give us the percentage of how many teens prefers e-books...
18 divided by 25 is 0.72 which is the same as 72%
Hope this helps!!
3(x+4)= 3x+12
3x+12+x+3+x=5x + 15
5x+15=180
5x=180-15
5x=165
x=165/5
x= 33min
mowing the grass = 3(x+4)
= 3(33+4)
=99+12
=111 min mowing grass
I believe the answer would be 65 because 4 squared is 16 and 7 squared is 49 add those and it equals 65
