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Serhud [2]
3 years ago
15

there are 425 people in the auditorium they are sitting in rows of 9 how many rows have 9 people sitting down?​

Mathematics
2 answers:
mars1129 [50]3 years ago
3 0
425/9 = 47.2

round to 47 because they want to know how many people are in rows with ALL 9 people

47 rows have 9 people sitting down
Oksanka [162]3 years ago
3 0

If you do 425÷9 you get 47. To checknyour answer do 47×9 which gives you 423, so there are onlu 47 with nine people sitting.

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abruzzese [7]

Answer:

The angle yo measures 40º.

Step-by-step explanation:

Given that the sum of yo and 50 ° is a right angle, to find the value of yo the following calculation must be performed, knowing that a right angle measures 90 °:

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4 0
3 years ago
Please help i have no idea how to do this
Luba_88 [7]

Answer:

I will be answering numbers 3), 4), and 6) (so that you get most of the concept and that you are able to solve the questions by yourself), and also 9).

Step-by-step explanation:

3)

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So, first find the common denominator of both fractions. 4 times 6 is 24. -15/4b= -90/24b. 5/6b=20/24b. -90/24b+20/24b=-70/24b=-35/24b=-1 11/24.

4)

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What we need to do first is remove the parentheses.

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3 years ago
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Step-by-step explanation:

Sorry

7 0
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