Mathematics, 18.10.2019 06:30, ivethzurita0425

# *the sum of two numbers is 400. if the first number were decreased by 20% and the second number were decreased by 15%, then the sum would be 68 less. find the numbers after decreasing.

Answers: 2

Mathematics, 21.06.2019 15:30, ahoney2233

Iwill make brain if you me correctly fill this out needs due today pls and send it back to me (click the link and you will get it)

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Mathematics, 21.06.2019 17:10, payshencec21

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

Answers: 1

Mathematics, 21.06.2019 18:00, amandaclark255

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Answers: 1

Mathematics, 21.06.2019 20:00, maggiegoodenough62

The holiday party will cost $160 if 8 people attend. if there are 40 people who attend the party, how much will the holiday party cost

Answers: 1

*the sum of two numbers is 400. if the first number were decreased by 20% and the second number were...

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