This answer is going to be X=-5 because you are solving for X in the parentheses.
The answer for question number 1 is : 2x + 4
and for question number 2 : 10
Well 0.65 as a percentage is 65% which is 65/100. So in the simplest for it would be the highest number going into both which would be 5 and then divide both numbers by 5.
65/5=13
100/5=20
So the answer for this question would be 13/20
At the same rate, 31 inches of wire will cost 124 cents.
