Answer: c I think
Step-by-step explanation:
Answer:
measure the length of the area.and the width of the area. using feet
Hello :
<span>equation best represents the line is : y = 4x</span>
Answer:
= 10x² + 9x³
Step-by-step explanation:
I'm assuming you mean question 19
3x² + 5x³ + 7x² + 4x³ (rearrange to group like terms)
=3x² + 7x² + 5x³ + 4x³ (factor out common powers)
= (3+7)x² + (5+4)x³
= 10x² + 9x³
