The area of a rectangle is 300 ft2. The width of the rectangle is 8 ft less than the length. What are the dimensions of the rectangle?

Step-by-step explanation:

Factor x2 +8x +16, so (x+4)2 = 100

probability for j is 1/4

while

a is 1/6

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb