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ella [17]
3 years ago
3

Angela and Ryou are painting a room. Angela has 2 1/2 gallons of blue paint and Ryou has half as much white paint. It will take

2 3/4 quarts to cover each wall. if each wall is painted only one color, how many walls will be blue and how many will be white? How much paint will be left over?
Mathematics
1 answer:
kirza4 [7]3 years ago
5 0
If my math is correct you should be able to get 15 walls done, 10 are blue and 5 would be white
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LenKa [72]

Answer:

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3 years ago
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If f(x)=k g(x), what is the value of k
aalyn [17]

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the y intercept

Step-by-step explanation:

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6 0
3 years ago
There are 276 students.
Lynna [10]

Step-by-step explanation:

Number of males is

  • 276 - 158 = 118

Number of males not enrolled

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Number of females not enrolled

  • 158 - 102 = 56

(a)

The table based on data is

<u>                 Enrolled        Not enrolled      Total  </u>

<u>Male            82                  36                     118    </u>

<u>Female        102                56                     158   </u>

Total            184                 92                     276

(b)

Percentage of students were males that went to magic college

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  • 82/276*100% = 29.71% (rounded)

(c)

Percentage of females went to magic college

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7 0
2 years ago
A study of bone density on 5 random women at a hospital produced the following results.
IRINA_888 [86]

Answer:

- 0.9503 ; r is not statistically significant ; 0.9031

Step-by-step explanation:

Given the following :

Age (X) :

37

41

57

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355

345

340

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The r value of the data % - 0.9503.

This value depicts a very strong negative correlation between age and density of bone.

Using the pearson R calculator to obtain the P- value, the P value obtained is .01332 and hence the r is not significant at P < 0.01.

The Coefficient of determination R^2 can be obtained by getting the square value of R

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R^2 = 0.90307009

R^2 = 0.9031

8 0
4 years ago
If EFG ≅ △ ABD<br> so FG is<br> = .......?<br> help asap
Igoryamba

Answer:

FG=BD

Step-by-step explanation:

hope this helps!!

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3 years ago
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