17% of 400 is 68.
Another way u can do it is 17% of 100 four times since its easier to do.
17% of 100 is 17.
we have to do this 4 times since 100 goes into 400 four times.
So 17*4 =68
If you are trying to find the interest, it would be $60.00. To get this just multiply everything. Hope this helps!!! :)
<span />
Use a variable to represent the number of hours the technician will work, plus the $50.
50+25x
This would be the expression used to find the amount of money the technician needs.
3x195=585 Hope this helped! :)