Answer:
67 inches
Step-by-step explanation:
5x12=60
60+7=67
Answer: 33
Step-by-step explanation: 11 x 3= 33
multiply your 11 color options by the 3 style options.
It would be 15-5=10 that is because you subtract q3-q1
Answer:
B. -9, 7
Step-by-step explanation:
For the rational expression to be undefined the denominator has to equal 0.
x² + 2x - 63 = 0
Factor left side.
(x - 7)(x + 9) = 0
Set factors equal to 0.
x - 7 = 0
x = 7
x + 9 = 0
x = -9
x = -9 or x = 7
Here you go. Should be solved
