Answer:
Step-by-step explanation:
We have been given that are two racks with 40 towels per rack. On Tuesday there were 30, on Wednesday 50 and on Thursday 25. We are asked to find the fraction on average that is in use for the three days.
First of all, we will find total number of towel by multiplying 40 by 2.
Now we will find average number of towels used on three days.
Now we need to calculate 35 is what part of 80 to find the fractional use of towels per day as:
Therefore, on average is in use for the three days.
4x=2x+6 set the two sides equal to each other
2x=6 subtract 2x to the other side
x=3 divide by 2
C
Answer:
$50.31
Step-by-step explanation:
9x5.59=50.31
An easy way to do it is take out the decimals and multiply. Then add the decimals by seeing how many places in 5.59 (2) and move the decimal 2 times on your answer.
Hence, the index form of 
.
Answer:
17.3077%
Step-by-step explanation:
Basically, I used this formula, which you can also use.
You can use the percentage increase formula for any percent increase calculation:
Percentage Increase=Final Value−Starting Value∣∣Starting Value∣∣×100
