Answer:
Step-by-step explanation:
<u>Skills needed: Fraction Subtraction, Least Common Denominator (LCD)</u>
1) 
is the operation you would do.
--> You would do this because, Carlotta has 
of the paper left, and does one fraction amount (
) on Saturday & does another fraction amount (
) on Sunday.
--> Using subtraction is the best way
2) Now, we need to figure out the Least Common Denominator for all 3 fractions.
8,6,4 are the denominators.
The lowest number that is a factor of all them is 24.
So, it would then become 
This would become: 
(18-8-6 = 4)
So then: 
is your answer.
This simplifies into .
Hope this helps and have a nice day!! :) :]
The first one would be 166.4x you would Simplify it the next one would be 499.2x would you add them than simplify them too,and the 3rd one is 46.796x the last one is 1996.8<span>x</span>
The cost is 24 cents per foot.
We find this by dividing the cost of the roll by the number of feet in the roll:
47.03/200 = 0.235 ≈ 0.24
Answer:
2500+6% per year for 3 years would be 2950.
Answer:
x=1.25
Step-by-step explanation:
Let us replace the number with the variable "x". You will then get this equation:
8x-2=8
Move the -2 to 8 and you would get the equation:
8x=8+2
Simplify:
8x=10
Simplify:
x=10/8
You would then get the answer "x=1.25"
I hope this helps :)
