A greenhouse that specializes in growing carnations is divided into sections. The number of plants in each section depends on the number of sprinklers in that section.

There are y(5y − 4) red carnation plants and (9 + y)2 white carnation plants in a section with y sprinklers.

Which simplified expression represents the total number of red and white carnation plants in a section with y sprinklers?

A- 5y2 + 18y +77

B- 5y4 + 14y + 81

C- 6y2 + 14y + 81

D- 6y2 + 18y + 77

Question

A greenhouse that specializes in growing carnations is divided into sections. The number of plants in each section depends on the number of sprinklers in that section.

There are y(5y − 4) red carnation plants and (9 + y)2 white carnation plants in a section with y sprinklers.

Which simplified expression represents the total number of red and white carnation plants in a section with y sprinklers?

A- 5y2 + 18y +77

B-  5y4 + 14y + 81

C- 6y2 + 14y + 81

D- 6y2 + 18y + 77

dumbcow · Answer

just expand and then combine like terms

anonymous · Answer

Do you know the answer?

dumbcow · Answer

yes

what is y(5y -4) after expanding?

anonymous · Answer

idk