David works at a nearby electronic store. He makes commission of 15% on everything he sells. If he sells a laptop for $293.00 ho
1 answer:
You might be interested in
Answer:
37
Step-by-step explanation:
substitute the given values for x and y into the expression
4x² + 2y
= 4(3)² + 2( )
= 4(9) + 1
= 36 + 1
= 37