Answer:
4 rolls
Step-by-step explanation:
We can use logic to find how many rolls of toilet paper you would need.
If you use 10 sheets of toilet paper every time you use the toilet, and this happens 3 times a day, then each person per day uses
sheets of toilet paper per day.
For a 4 family household with 4 people, that would be
sheets every day for the whole family.
For a week (7 days) the whole family would use
sheets per week.
If rolls of toilet paper are shipped by every 250 sheets, then we'd need
rolls.
We can't have 0.36 of a roll, so we round up to 4 so we have enough.
Hope this helped!
Y/f(x) is greater than or equal to 5
In part A, if a's value is 1 then b is 2 and so on so the first letter of your name will have a number, and for part b you tale 3 letters that make up a word and the number after also equals 20.
Answer:
5n
Step-by-step explanation:
it's 5 times N. So it's 5×N, but with Algebra you don't necessarily need to include the multiplication sign
converted to fraction in lowest terms is 
<em><u>Solution:</u></em>
Given that we have to convert
to fraction in lowest terms
Let us first convert the mixed fraction 
Multiply the whole number part by the fraction's denominator.
Add that to the numerator.
Then write the result on top of the denominator.
Therefore,


Now convert 77.5 % to fraction
So we have to convert percentage to fraction
Divide the percentage by 100 to get a decimal number

Use that decimal number as the numerator of a fraction. Put a 1 in the denominator of the fraction
Count the number of places to the right of the decimal. If you have x decimal places then multiply numerator and denominator by 

Simplify and reduce the fraction to lowest terms

Thus the given percentage is converted to fraction in lowest terms