Greg built his garden such that it’s width was twice it’s length. He then wanted to build a 4 foot wide walk way around his entire garden. If the final area of the garden and walkway was 330 square feet. A) what were the original dimensions of his garden?
B) if concrete costs $10 a square foot, and Greg only has $2200 to budget for the construction of the walkway, does he have enough money to build the walkway he wants? Explain using your answer from part A), along with math work, and a verbal explanation.

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour.what is the cyclist average rate for the round trip in miles per hour ?

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply