The LQMS AVID class is making spirit buttons. They make 490 spirit buttons in 3 1/2 hours. Find the number of spirit buttons the LQMS AVID class makes per hour. A. 60 spirit buttons per hour
B. 100 spirit buttons per hour
C. 120 spirit buttons per hour
D. 140 spirit buttons per hour

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

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Pat listed all the numbers that have 15 as a multiple write the numbers in pats list