3 2/5 + 4 2/5 = Answer :

Description:

The correct answer for this question is 7.8 because since this is just a plus question just add the numbers together.

1:   32/5

2:  + 42/5

3: =  7.8

7.8

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Hope this helps.

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.

the answer to the expression is 83