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Zepler [3.9K]
2 years ago
15

insert grouping symbols to make the answer correct. Then evaluate the expression to justify your work. 9 + 3 • 4 - 6 + 12 / 3 =

-20
Mathematics
1 answer:
Lena [83]2 years ago
5 0
9 + (3 x 4) - 6 + 12/3 3 makes 12 4 times which is why 12/3 is 4
9 + 12. -6. +. 4
21 - 6 + 4
15+4 = 20

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Leto [7]

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3 years ago
What is the slope???​
Natalka [10]

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4 0
3 years ago
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PLS PLS I NEED HELP I HAVE NO TIME I'LL MARK YOU BRAINLIST !!!
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Answer:

1) y = 5/2x - 3/2

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1)

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5 0
2 years ago
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gizmo_the_mogwai [7]

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8 0
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In the first week of​ July, a record 1100 people went to the local swimming pool. In the second​ week, 125 fewer people went to
Vladimir [108]
In July:
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Number of people went to the local swimming pool =1040
Second week:
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so,
Number of people went to the local swimming pool =1040-110
=930
Third week:
130 more people went to the pool than in the second week
so,
Number of people went to the local swimming pool =930+130
=1060
Fourth week:
228 fewer people went to the pool than in the third week
so,
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=208
now, we can find percentage
Percentage is

=20%.........Answer
6 0
3 years ago
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