Mathematics, 14.12.2020 21:10 neariah24
Janet and Jack are walking in a two-day event to raise money for charity. Janet asks a friend for a $7.50 donation, plus $0.10 for each mile she walks. Jack asks a friend for a $5.50 donation, plus $0.15 for each mile he walks. At how many miles of walking would Janet and Jack collect the same amount of money?
A. 44
B. 40
C. 28
D. 25
Answers: 2
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Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?
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1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.
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Milk and ice cream are mixed together for a recipe. the total volume of the mixture is 1 cup. if the milk contains 2% fat, the cream contains 18% fat ,and the mixture contains 6% fat ,how much cream is in the mixture
Answers: 1
Janet and Jack are walking in a two-day event to raise money for charity. Janet asks a friend for a...
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