Use elimination to solve
2x+3y=4
4x+6y=-5...
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Mathematics, 21.06.2019 20:00
Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?
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Mathematics, 22.06.2019 00:00
As a salesperson you get $50/day and $3.60/each sales you make.if you want to make $60 in one day, how many sales would you need need to make ? a 3b 4c 5d 6 show work.
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Mathematics, 22.06.2019 02:00
Tanyss's house has 25 windows. her brother has washed 22 of the windows. what percent of the windows has her brother washed?
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