Given:
Rectangle shape.
One side: 5x + 2
other side: x - 4
Area = length * width
Area = (5x+2)(x-4)
A = 5x(x-4) +2(x-4)
A = 5x² - 20x + 2x - 8
A = 5x² - 18x - 8
They are the same because 14 is 2*7 and 21 is 3*7.
Answer:
4
Step-by-step explanation:
Answer:
3/10 and 4/10 4/12 and 9/12
Step-by-step explanation:
Answer:
I think its 3p not sure but u can try that
