Monica brought some donuts for $0.50 each and a box of coffee for $5.

write and solve an inequality to find the possible number of donuts, d, she brought if she spent less than $15. then graph the solution set

The graph of the solution set in the attached figure

Step-by-step explanation:

 Let

d ----> the possible number of donuts Monica brought

we know that

The number of donuts d multiplied by $0.50 plus the cost of a box of coffee for $5 must be less than $15

so

The inequality that represent this situation is

Solve for d

subtract 5 both sides

Divide by 0.50 both sides

The solution is all whole numbers greater than zero and less than 20 ( I say greater than zero because the problem states that Monica brought some donuts)

The solution set is the interval {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19}

24: 56

step-by-step explanation:

24 can be divided into 3 and 56 can be divided into 7, where as all the other ratios can't.

b

step-by-step explanation: