Volume is length times width times height so the closet's volume is 3x3x7 which equals 63 cubic feet.
Because 63 is less than 67, she can not fix 67 boxes in her closet.
(x-2)(x+10)=13
x^2 + 10x - 2x - 20 = 13
x^2 + 8x - 20 - 13 = 0
x ^2 + 8x - 33 = 0
(x + 11) (x - 3) = 0
x + 11 = 0
x = -11
x - 3 = 0
x = 3
The answer is clearly x = 3.
Choice a.
Answer:
x = -13
Step-by-step explanation:
-5x+3=68
Subtract 3 from each side
-5x+3-3=68-3
-5x = 65
Divide each side by -5
-5x/-5 = 65/-5
x = -13
Answer:
2017-2018
Step-by-step explanation:
