Answer:
Step-by-step explanation:
$123.25
A selling price reflecting a 45% markup can be found by multiplying the wholesale price ($85) by (1 + 0.45), or 1.45:
1.45($85) = $123.25
In triangle
x²=5²+12²
x²=25+144
x²=169
x= root of 169
x=13
