Answer:
3y2 + 8y
Step-by-step explanation:
3y2 + 6y + 2y
3y2 + 8y
Answer: A
Explanation do Pythagorean theorem and find the third side. Then do adjacent/hypotenuse.
Answer:h stands for hours so if they worked 40 hours they would get paid 1820 dollars
Step-by-step explanation:
Answer:81030m
Step-by-step explanation:1km=1000m, 81km=81000+30=81030m