Every week, mr. kirkson uses 316 gallon of water to water every 13 square foot of his garden. how many gallons of water does mr. kirkson use per square foot to water his garden each week?

316 divided by 13= 24.3 gallons of water per square foot

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

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also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation: