Answer:
3x +2
Step-by-step explanation:
3x-7+9
Combine like terms
3x +2
<span>Sophia could use a 10' long tape measure to measure the artwork. Would be The correct answer hope this helps</span>
27.5, because 27.5-3=24.5 and 24.5x2= 49
(7 cm)*(10 cm) = 70 cm^2
The area is the product of length and width.