Mathematics, 29.07.2019 12:00 22mhenton
Bethany, lauren, amanda, and david all meet at a family reunion. they are comparing their ages. they have found that lauren is 13 years older than bethany and david is 11 years older than amanda. they also found that the product of bethany's and lauren's ages is equal to twice amanda's age. also, if they subtract 20 years from both bethany's and lauren's age, the product is equal to david's age.
Answers: 1
Mathematics, 21.06.2019 19:30
Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points
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Mathematics, 21.06.2019 21:00
Atorch and a battery cost 2.50 altogether.the torch costs 1.50 more than the battery.what fraction of the total price is the torch? give your answer in its simplest form.
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Mathematics, 21.06.2019 21:10
Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x
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Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
Answers: 2
Bethany, lauren, amanda, and david all meet at a family reunion. they are comparing their ages. they...
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