Mathematics, 22.07.2019 03:40 serafimharmane4944
1. if 1/2 is added to three times the reciprocal of a number, the result is 1. find the number. 2. the numerator of the given fraction is 4 less than the denominator. if 5 is added to both numerator and denominator, the resulting fraction is equal to 5/7 . what is the original fraction? tyyys
Answers: 1
Mathematics, 21.06.2019 19:30, AriesTwice
Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
Answers: 1
Mathematics, 21.06.2019 22:10, leslie4759
Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)
Answers: 2
1. if 1/2 is added to three times the reciprocal of a number, the result is 1. find the number. 2. t...
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