Mathematics, 12.10.2019 20:30 desireeandrada9
The sum of the ages of mrs. spelman and mr. murphy are 78 years. six years from now mrs. spelman's age will be equal to 6 times ms murphy's age. how old is each now?
Answers: 2
Mathematics, 21.06.2019 12:30
Katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress?
Answers: 2
Mathematics, 21.06.2019 19:50
Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality
Answers: 2
Mathematics, 21.06.2019 20:00
The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?
Answers: 2
Mathematics, 21.06.2019 20:50
You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2
Answers: 1
The sum of the ages of mrs. spelman and mr. murphy are 78 years. six years from now mrs. spelman's a...
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