Mathematics, 27.02.2020 02:55 jordynmcgee123
Mrs. Sanders had 80 coins. Some of them were 1-dollar coins, and the rest were 50-cent coins. The total amount addded up to $50. How many coins of each kind were there?
Answers: 2
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Ahiking trail is 6 miles long. it has 4 exercise stations, spaced evenly along the trail. what is the distance between each exercise station?
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20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)
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Solve the system of equations using the substitution method. {y=β3x+7x=β2yβ16 enter your answers in the boxes.
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Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080β30 feet wide and 500β20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580β40 feet b. 5,320β5 feet c. 3,160β20 feet d. 10,640β5 feet
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Mrs. Sanders had 80 coins. Some of them were 1-dollar coins, and the rest were 50-cent coins. The to...
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