Answer
56.25
Step-by-step explanation:
First I converted the percent to a decimal which was 0.25
Then i multiplied 0.25 by 45 which was 11.25
Lastly I added 11.25 by 45 which was 56.25
Answer: 56.25
since there is always a decimal at the end of every value so :
= 262144.0
you move the decimal backwards if there is no decimal between the value. you place the decimal after the 1st digit, you will also count the digits you have passed :
= 2.62144 X 10^5
you passed 5 values so you put 5 in exponent form.
12
change the mixed numbers to improper fractions before dividing
1 
= 
and 15 
= 
divide contents of box by a serving
÷
change ÷ to × and turn the second fraction upside down
= × 
= 
= 12.26666 = 12 complete servings
3 if by the x axis 4 if by the y axis
