3/4x - 16 = 28
+16 +16
3/4x = 44
*3/4 *3/4
x = 176/3

Multiply
by 80 and you will get how many boys play video games daily.

44 is the number of boys who play video games daily.
Answer:
You forgot to post the image :(
Step-by-step explanation:
Answer:
y = 5
Step-by-step explanation:
Expand the logarithm:

_____
You can also take the antilog first:
5y = y²
y(y -5) = 0 . . . . . subtract 5y, factor
y = 0 or 5 . . . . . y=0 is not a viable solution, so y=5.
$230+($45x$0.42=248.90
That is the equation to solve it.