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boyakko [2]
3 years ago
10

A survey of 120 teachers determined the following:

Mathematics
1 answer:
son4ous [18]3 years ago
3 0

Answer:

0%

Step-by-step explanation:

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Simplify 3(2f+6)+7<br><br><br><br><br><br><br><br>thanks
Naya [18.7K]

{Expand} 3(2f+6): 6f+18

6f+18+7

18+7=25

= 6f+25

4 0
3 years ago
The tables show the number of points scored by two basketball teams this season.
masya89 [10]
  • The answer is, The means differ by only about 0.5, but the standard deviations shows that the hurricanes' number of points is generally closer to the mean.

Step-by-step explanation:

  • Red hawks and Hurricane in two columns.
  • Total of both Red hawks and Hurricane 725 and 716.
  • Mean is the measure of centrality.
  • Mean = Adding total number of points / by games played.
  • Formula is Ex/N.
  • Result mean of Red hawks and Hurricane is 45.31 and 44.75.
  • The difference between the mean is 0.56 as mentioned.
  • Standard deviation shows, how much of data is away from mean.
  • Standard deviation shows the variability of data.
  • Standard deviation of Red hawks and Hurricane is 8 and 4.
  • Red hawks is 8 further away from mean.
  • Hurricane is 4 further away from mean.
  • Hurricane is closer because they are consistent.

7 0
3 years ago
NEED ANSWER QUICK!!
ivanzaharov [21]

It is given in the question that, Camillo needs 2,400 oz of jelly for the food challenge.

And 48oz of Jelly cost $3.84 .

So 1 oz of Jelly cost

=\frac{3.84}{48}

And 2400 oz of jelly cost

\frac{3.84}{48}*2400 = 192

6 0
3 years ago
Read 2 more answers
By which rule are these triangles congruent?<br><br> A) AAS<br> B) ASA<br> C) SAS <br> D) SSS
Greeley [361]

Answer:

C) SAS

Step-by-step explanation:

» These two triangles have same side and same angle

{}

7 0
3 years ago
Read 2 more answers
A medium 1 topping pizza costs $12, and each additional topping costs $0.50. Don paid $16.50 for a medium pizza. If x gives the
Paladinen [302]

Answer:

A: 12+ 0.50x

Step-by-step explanation

4 0
3 years ago
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