The first answer is 9x + 2y
the second answer is 3y
x^3 - 3x^2 - 18x
Using the FOIL method, I arrived at my solution!
Answer:
$10 dollars
Step-by-step explanation:
10x9=90
Answer:
B
Step-by-step explanation:
Formula: 4*((15*7)/2) + 15^2
This is the area of the four triangles combined (210 cm^2) plus the area of the square (225 cm^2)
