10) Pete is fast, Repeat is 3 times faster. If Pete and Repeat can complete the job in
56 minutes, how fast is Pete? (I want
Pete's time only)

14 minutes

Step-by-step explanation:

if Pete is x times fast then Repeat is 3x faster

so if both combine to complete a job in 56 minutes then we have

remember Pete is x hence Pete was 14 minutes fast

step-by-step explanation:

from the graph attached below:

domain of graph is the value of x for which the given function profit function p(x) is defined.

(a) the domain represents the number of years for which the outlet will earn a profit.

range of profit function defines the lowest to highest value of profit earned.

(b) the range of this function is (0 , 160 ). for this function, the range represents the outlet's profit earned.

i dont know

step-by-step explanation: