Answer:

Step-by-step explanation:
Given

Required
Determine the number of pints of each to make 21 of green paints
First, calculate the total ratio.


The blue and the yellow pint can be represented individually as:


Number of blue paint calculated last week is:







If I understand your question correctly then it's simple all you have to do is use the numbers in the place of the b and c so the question would be what is 8-7 which equals 1
Answer:
The ranger will need to clear trail for more than 10 2/3 additional hours.
Step-by-step explanation:
Answer:
7 to the second power... because 7 times is 49 and 49-49 is 0... so 7 to the second power
Beach invasions beach invasions