Solve for x
9/y+7=x/(y-5)(y+7)
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Answers: 2
Mathematics, 21.06.2019 18:00, ineedhelp2285
Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need
Answers: 2
Mathematics, 21.06.2019 23:00, kedjenpierrelouis
Qrst is a parallelogram. determine the measure of ∠q pls
Answers: 2
Mathematics, 22.06.2019 00:30, skittles181927
Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.
Answers: 1
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Mathematics, 29.08.2020 23:01