4(x^2+2xy-15y^2)
4(X+5y)(X-3y)
Umm 0 ?........... is their a pic or something
No. If u divide the 16*20 inch poster by 4 u will get a poster 12*15 so it will not fit in a frame 11 by 17
Answer:
TRUE
Step-by-step explanation:
Step-by-step explanation:
m∠3 = 7x - 10
m∠6 = 5x + 10
m∠3 = m∠6
7x - 10 = 5x + 10
7x - 5x = 10 + 10
2x = 20
x = 20/2 = 10°