Mathematics, 11.05.2021 22:30 taniyahbenyamin2
Three boys spent the afternoon playing a video game and then compared their best scores. Al says, “My best today is 1800 points more than yours, Bob.” Carlo says, “I was having a good day. My 7200 points is 2/3 as much as your two scores combined, Al and Bob.” How many points did each boy get in his best game that afternoon?
Answers: 3
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What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit
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Mathematics, 21.06.2019 23:30
Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?
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Three boys spent the afternoon playing a video game and then
compared their best scores. Al says, “...
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