Aneisha is setting up a play space for her new puppy. She will be building a fence around part of her yard that measures 29 feet by 12 feet. How many square feet of play space will her new puppy have? If you have time, solve it in more than one way.

Her new puppy will have 348 square ft. of play space.

Step-by-step explanation:

Dimensions of the play space = 29 feet by 12 feet

Area = 29 x 12

= 348 square ft.

Her new puppy will have 348 square ft. of play space.

Fence required = 2(l + w)

= 2(29+12)

= 2(41)

= 81 feet

She require 81 feet of fence to surround the play space

step-by-step explanation: a reaction is first order. if the initial reactant concentration is 0.0200 m, and 25.0 days later the concentration is 6.25 x 10-4 m, then its half-life is:

you need to show the graph

step-by-step explanation: