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elena55 [62]
3 years ago
11

(Once again) "find the value of x"

Mathematics
2 answers:
alukav5142 [94]3 years ago
8 0

Answer:

15

Step-by-step explanation:

geniusboy [140]3 years ago
5 0

Answer:

15

Step-by-step explanation:

4x+2x=90

6x=90

x=15

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Select the shape of the graph of y=−2/3x−3 from the selections below.
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Line through (0,−3) slanting down.

7 0
3 years ago
What is the value of 1/3 +7x, when x = 5
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1/3 + 7x = 1/3 + 7(5 )=
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3 0
3 years ago
Read 2 more answers
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In 2 2/3 months you ran 76 miles.
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3 0
3 years ago
Celia sells calendars for fundraiser. Each calendar cost $9. She sells 16 calendars to her family members and 14 calendars to th
Sunny_sXe [5.5K]

Answer:

Since Her goal is to earn $ 300 , but now she is earning only $270 ,Hence Celia will not achieve her goal  .

Step-by-step explanation:

Given as :

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∴ The cost of 30 calendar = $ 9 × 30 = $ 270

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5 0
3 years ago
What is the highest common factor of 45 and 315?
7nadin3 [17]
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3 years ago
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