Mathematics, 23.07.2019 17:00 livmoney8905
Which of the following quadratic equations has the solution set (-20,9)? select all that apply a. (x+20)(x-9)=0 b. (x-20)(x+9)=0 c. (x-5)(x-4)=0 d. x^2-9x+20=0 e. x^2-11x+180=0 f. x^2+11x-180
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Mathematics, 21.06.2019 13:00
Carter drank 15.75 gallons of water in 4 weeks. he drank the same amount of water each day.a. estimate how many gallons he drank in one day.b. estimate how many gallons he drank in one week.c. about how many days altogether will it take him to drink 20 gallons?
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Mathematics, 21.06.2019 15:30
Wanna brainliest? ! ms. mcmahon is building a shed as shown. what is the measure of the angle at the top of the shed? a) 126 b )116 c) 64 d) 32
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Mathematics, 21.06.2019 17:00
Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone
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Which of the following quadratic equations has the solution set (-20,9)? select all that apply a. (...
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