Answer: The second one which is x > 15
Answer:
3x^2-4x+20/x^2-5x .
Step-by-step explanation:
The given rational expression is:
3x/x-5 - 4/x
Hence to find the difference of the rational numbers we have to take the L.C.M of the denominators:
Thus the L.C.M of x-5 and x is (x-5)(x) and then solve for the numerator:
x(3x) - 4(x-5)/(x-5)(x)
Now solve the numerator and denominator:
3x^2-4x+20/x^2-5x
Thus the answer is 3x^2-4x+20/x^2-5x ....
Given:
a) A color printer prints 17 pages in 6 minutes.
A color printer prints 2.83 pages (approximately) per minute.
b) Cheng;s bike cost $40 rent for 8 hours.
Answer: customer
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answer: 16
how? 100/4 = 25
3/4 = 0.75 because 25 x 3 = 0.75
0.75x = 12
12/0.75 = 16
Answer:
0.4970
Step-by-step explanation:
I might be wrong
