Mathematics, 20.03.2021 04:00 only1123
2. A government buys x fighter planes at z dollars each, and y tons of
wheat at w dollars each. It spends a total of B dollars, where
B = xz + yw. In (a)-(C), write an equation whose solution is the given
quantity.
a) The number of tons of wheat the government can afford to buy if it
spends a total of $100 million, wheat costs $300 per ton, and it must
buy 5 fighter planes at $15 million each.
b) The price of fighter planes if the government bought 3 of them, in
addition to 10,000 tons of wheat at $500 a ton, for a total of $50
million.
c) The price of a ton of wheat, given that a fighter plane costs 100,000
times as much as a ton of wheat, and that the government bought 20
fighter planes and 15,000 tons of wheat for a total cost of $90
million
Answers: 3
Mathematics, 21.06.2019 16:00
Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr
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Mathematics, 21.06.2019 23:00
Find the distance between c and d on the number line c=3 and d=11
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2. A government buys x fighter planes at z dollars each, and y tons of
wheat at w dollars each. It...
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