Mathematics, 31.03.2021 22:30, cadanceowasso
It costs the school band SSS dollars per sandwich that they make. The band sells each sandwich for 20\%20%20, percent more than it costs to make so they earn a profit.
The expression 73(S+0.2S)73(S+0.2S)73, left parenthesis, S, plus, 0, point, 2, S, right parenthesis describes how much money the school band received selling sandwiches at their last fundraiser.
Match each amount in the situation with the expression that represents it.
Answers: 2
Mathematics, 21.06.2019 23:40, breannaasmith1122
Me d is also an option but i couldn't get it in the picture
Answers: 2
Mathematics, 22.06.2019 00:30, sanfordl
1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?
Answers: 2
It costs the school band SSS dollars per sandwich that they make. The band sells each sandwich for 2...
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