
Usually, the "simplified" form has the polynomial multiplied out (as immediately above), rather than factored. If you want it factored, you can remove a factor of 7 from the terms of the numerator to get
7(x+1)/((x+2)(x-5)).
Answer: Read below!!! (>XD)
Step-by-step explanation:
168 x 0.18 = tip amount given = $30.24
168 x 0.06= tax
Even more simple method
168 x 1.06 = total including tax = 178.08
30.24+178.08=total paid for dinner including tax and tips
= 208.32
Answer:
$3.52
Step-by-step explanation:
3.29 * .07 = .23
.23 + 3.29 = 3.52
Answer:B
Step-by-step explanation:
To answer this question and you will use exponents.
When you fold your paper three times, it is represented as two cubed or 2^3.
When you for your other sheet of paper two times, it is represented as two squared or 2^2.
Put Both of these together and you have 8+4 which equals 12.
It will take 12 layers of paper.