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John entered a cross-country ski race. The first part of the race was 15 km long, and he completed it in 1 hour. The second part was 18 km long, and he completed this part in an hour and a half. What was John's average speed for the whole race? A. 28 kilometers per hour B. 27 kilometers per hour C. 13.6 kilometers per hour D. 13.2 kilometers per hour
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Revirite the formula to determine the area covered by one can of paint. alyssa and her father are going to paint the house this summer. they know they'll need 6 cans of paint. enter the correct answer. 000 done a formula that describes this scenario is (licierali 000 oo 6 w w = the total area of the walls p = area covered by a can of paint
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John entered a cross-country ski race. The first part of the race was 15 km long, and he completed i...
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