Mathematics, 26.12.2019 12:31 Bjehnsen3720
The drawing below (not to scale) shows a running track. the ends are semicircles. the distance between the two inner parallel straight lines is 60 meters, and they are each 100 meters long. the track is 10 meters wide. find the area of the actual track (the shaded region).
Answers: 3
Mathematics, 22.06.2019 00:30
A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices
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Mathematics, 22.06.2019 02:00
Polygon abcd is a parallelogram, and m? abc = 127Β°. the length of is 10 units, and the length of is 5 units. the perimeter of the parallelogram is units, and m? bcd is Β°
Answers: 3
Mathematics, 22.06.2019 07:00
1. a music store marks up the instruments it sells by 30%. a. if the store bought a guitar for $45, what will be its store price? b. if the price tag on a trumpet says $104, how much did the store pay for it? c. if the store paid $75 for a clarinet and sold it for $100, did the store mark up the price by 30%?
Answers: 1
Mathematics, 22.06.2019 08:00
Factor the polynomial 3x4 β 2x2 + 15x2 - 10 by grouping. which product is the factored form of the polynomial? (x2 - 5)(3x2 + 2) o (22 β 2)(3x2 + 5) (22 + 5)(3x2 β 2) 0 (372 - 5)(2+2)
Answers: 1
The drawing below (not to scale) shows a running track. the ends are semicircles. the distance betwe...
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