Sumit has some red balls and some blue balls. The number of blue balls is 4 more than 4
times the number of red balls. Find the number
of red balls, if the number of blue balls is 24.

astronomers is your final answer! : )

step-by-step explanation:

one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.  

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9

answer: yes, since the line has a steeper rate of change than the exponential the y-values will be greater and they will only intersect one time.