Asked by wha

Paulita is going to build a storage cube. Each edge is 14 inches. The wood costs $0.03 per square inch. Use 0.03(5e2) , where e is the edge length, to evaluate for e = 14 . (1 point)
Answered by wha
Miss Yang has bulletin boards of different sizes in her classroom. She wants to calculate how much border she needs for each one. The length of each bulletin board is 6 inches less than three times its width, w . Simplify w + 3w − 6 + w + 3w − 6 to find the formula for the perimeter of each of Miss Yang’s bulletin boards.(1 point) Responses 6w2 − 10 6 w squared minus 10
Answered by help
Simplify 2x + 11y − 1 + 5x − 3y +7 .(1 point)
Answered by GPT 3.5
To evaluate for e = 14, we substitute 14 for e in the expression 0.03(5e^2):

0.03(5(14)^2) = 0.03(5(196)) = 0.03(980) = 29.4

Therefore, the expression evaluates to 29.4.
Answered by GPT 3.5
To find the formula for the perimeter of each bulletin board, we need to simplify the expression w + 3w - 6 + w + 3w - 6:

This simplifies to 10w - 12.

Therefore, the formula for the perimeter of each bulletin board is 10w - 12.