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Doss [256]
3 years ago
14

A marching band wants to line up for their performance. When they line up in threes there are 2 left over. When they line up in

fours there are 3 left over. When they line up in fives there are 4 left over. When they line up in sixes there are 5 left over. How many students could there be?
Mathematics
1 answer:
aliina [53]3 years ago
4 0

Answer:

59 students

Step-by-step explanation:

<em><u>3s+2</u></em>

5, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 50, 53, 56, 59

<em><u>4s+3</u></em>

7, 11, 15, 19, 23, 27, 31, 35, 39, 43, 47, 51, 55, 59

<em><u>5s+4</u></em>

9, 14, 19, 24, 29, 34, 39, 44, 49, 54, 59

<em><u>6s+5</u></em>

11, 17, 23, 29, 35, 41, 47, 53, 59

The smallest number of students there could have been is 59.

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horsena [70]

Answer:

DOC = 70

BOC = 110

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Step-by-step explanation:

AOB is supplementary to BOC and AOD, which means together they equal 180. 180-70=110, so BOC and AOD are both 110.

AOB and DOC are vertical angles to each other, so are AOD and BOC. Vertical angles are always equal to each other. So since AOB is 70, so is DOC.

Hope this makes sense:)

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3 years ago
21. Choose the correct solution and graph for the inequality. (1 point)
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Solve for X on both equations

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4 0
3 years ago
Gia opened two savings accounts at two diffrent banks. One account earns an annual 3.4% simple interest, and the other earns hal
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Interest from first account is :

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Step-by-step explanation:

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