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Citrus2011 [14]
3 years ago
10

If 4x + 8x + 12x + 16x is equal to 5 + 10 + 30 + 40 then what is the value of x​

Mathematics
1 answer:
zloy xaker [14]3 years ago
7 0

4x+8x+12x+16x=5+10+30+40

4x+8x+12x+16x= 85

40x=85

x= 85/40

x=2.125

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in a survey four out of seven people named blue as their favorite color. One out of three named red.If 1,092 people were include
Dominik [7]

Answer: There are 312 people who named neither blue nor red as their favorite color.

Step-by-step explanation:

Since we have given that

Total number of people who are surveyed = 7

Number of people who named blue as their favorite color = 4

According to question, one out of three named 'red'.

So, Out of seven people , number of people who named neither blue nor red as their favorite color is given by

7-(4+1)=7-5=2

There if there are 1092 people who were included in the survey , then we need to find the number of people who named neither blue nor red as their favorite color.

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Hence, there are 312 people who named neither blue nor red as their favorite color.

5 0
2 years ago
40÷ 1/25
Lubov Fominskaja [6]
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#3. 32/9
#4. 1/20 (decimal form .05
#5. 4
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#7. 1/4 (decimal 0.25
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I really hope this help
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2 years ago
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MArishka [77]
-1/2

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2 years ago
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Step-by-step explanation:

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7 0
3 years ago
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