Answer:
Step-by-step explanation:
=x+−+−x+−x^{2}
Combine Like Terms:
=x+−x^{2} +−x+−x^{2}
=(−x^{2} +−x^{2} )+(x+−x)
Answer:
you can use equations to find out how much tip you should give
1600 because you have to times 120 by 80 and that gives you %80 of 120
you surface area is 1476.66
Substitutethe point (x1, y1) i.e. (4, 32), and m = 4 (since the lines are parallel they have the same slope) into the equation
y -y1 = m(x - x1)
e.g. y - 32 = 4 (x - 4)