In exactly 24 hours, there will be a professional football game the Buccaneers' stadium in Tampa Bay. The team of 3 groundskeepers is the best in the business. Robert can get the field ready for the game by himself in only 72 hours. Philip is faster than Robert and can get the field ready in 48 hours. Juan is as equally as fast as Philip, and can also get the field ready in 48 hours. If they all work together, can they get the field ready in time for the start of the game? Yes, they will finish in 18 hours.
No, they will finish in 26 hours.
Yes they will finish in 5 hours.
No, they will finish in 42 hours.

no idea

step-by-step explanation:

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.