Answer:
12
Step-by-step explanation:
Start by expanding the expression:
4(3x+5)
Distribute the 4 to each of the numbers in the parentheses
12x+20
The coefficient of x is basically what is being multiplied by x. In this scenario, we can expand 12x to be...
12*x
Which means that the coefficient of x is 12
The answer is 4/4x - 1/9
Explanation: 16x+97/9-12/5x-98/9
Answer:
14 packs per hour
Step-by-step explanation:
The store sold 57 - 15 = 42 packs of toilet paper in 3 hours.
42 packs in 3 hours = 42/3 = 14 packs per hour
54/18 is an improper fraction. It means that the numerator is greater than the denominator. To simplify and improper fraction, it must become a mixed fraction, a combination of a whole number and a proper fraction.
54/18. we need to use long division.
_<u>03</u>
18 | 54
<u>54 </u> 18 * 3
0
54/18 = 3 Whole number because there is no excess.
They’re called transversal lines
