Melissa has enough paint to cover an area of 250 square feet. she want to paint two walls. the rectangular wall is 9 feet high and 20 feet wide. the square wall has a height of 9 feet. does melissa have enough paint to cover the area of both wall? show your work

No she doesn't have enough paint.

Step-by-step explanation:

You have to find the area of both walls then subtract both areas by 250. It would give you a negative number, meaning there is not enough paint.

Yes

Step-by-step explanation:

9 feet ×20feet =180 square feet

250 square feet - 180 square feet = 70 square feet as ypur remainder

answer is the third choice:

3x^5+4x^4+x^3+2x^2-10x-7=0

step-by-step explanation:

-2/