Carmen enters a painting in an art contest. The contest rules say that all paintings must be rectangular with an area no greater than 3,003.84 cm2 . Carmen's painting is 16 cm wide.

What is the greatest length the painting can have and still have an area within the contest rules?

Step-by-step explanation:

The area of a rectangle is given by . Therefore, we can set up the following inequality:

.

Solving this inequality, we have:

.

Therefore, the largest length Carmen's painting can be is .

1. 3

2. 4

3. 1

hope this ! have a great day.

-wfz

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10