Mathematics, 02.02.2020 23:04 hallmansean04
Bob wants to create two pens, as shown in the figure. one pen is for a garden and it needs a heavy duty fence to keep out the critters. this heavy duty fence costs $15 per foot. the dog pen shares a side with the garden and has a lighter weight fence on the other three sides that costs $5 per foot. if each pen is to have an area of 2,744, find the values of x and y that would minimize the total cost of the fencing.
Answers: 1
Mathematics, 21.06.2019 15:00
Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?
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Mathematics, 21.06.2019 16:30
The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06
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Mathematics, 21.06.2019 17:50
Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00
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Mathematics, 21.06.2019 19:20
Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.
Answers: 1
Bob wants to create two pens, as shown in the figure. one pen is for a garden and it needs a heavy d...
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