The picture shows a barn door.
what is the length of the bar ac?
6 sin 60...
Mathematics, 31.01.2020 13:48 lune1102
The picture shows a barn door.
what is the length of the bar ac?
6 sin 60°
6 cos 60°
Answers: 3
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One integer is 8 times another. if the product is 72, then find the integers
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Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15
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Find two consexutive odd integers such that the sum of their square is 650
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The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?
Answers: 2
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