The cost of the roll = 125 * 45 = 5625 cents
5625 / 100 = 56.25 $
The best option is to multiply them together, there would be no value that is common between the two, (2m - 1)(2m + 5), and leave it in this form.
However, there is a second method.
Notice how between the two sits a difference of 6.
You can manipulate one of the fractions to render the same denominator and work from there.
Answer:
x=37/20
Step-by-step explanation:
4(2x-7)+3(3x-1)=3(2-x)
8x-28+9x-3=6-3x
17x+3x=6+31
20x=37
Answer:
3.2
Step-by-step explanation:
Area is Base times Height.
the height is 5, and the base is 7 so our equation is
5×7
the answer is 35
