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2 years ago

What is the MEAN of this data set? (3, 6, 3)

Mathematics

2 answers:

LenKa [72]2 years ago

8 0

Answer:

3+6+3 = 12

12/3 = 4

Step-by-step explanation:

Therefore the mean is 4

dlinn [17]2 years ago

4 0

Answer:

mean=sum of data/no of data

=12/3

Step-by-step explanation:

therefore mean=4

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Charity and timothy collect stamps. Timothy collected 17 fewer than three times the number of charitys stamps. Altogether, they

kondor19780726 [428]

Let

charity collected=x
Timothy collected=3x-17

ATQ

$\\ \tt\hookrightarrow x+3x-17=527$

$\\ \tt\hookrightarrow 4x-17=527$

$\\ \tt\hookrightarrow 4x=544$

$\\ \tt\hookrightarrow x=136$

Charity=136
Timothy=527-136=391[/tex]

6 0

2 years ago

The minimum wage in 2003 was $5.15 this was W more than the minimum wage in 1996 write an expression for the minimum wage in 199

Vikentia [17]

<span>The minimum wage in 2003 was $5. Let denote this minimum wage with: W_min_2003.
In 1996 the minimum wage was 15 the W_min_2003 ,so we can write:
W_min_1996=15*W_min_2003=15*5 USD= 75 USD.
The minimum wage in 1996 was 75 USD.</span>

5 0

2 years ago

Plz help me with this ASAP test due ina fewmin

Shkiper50 [21]

Answer:

I can tell you that Shop A had the greatest profit

Step-by-step explanation:

If you add up all the profits from Shop A you will have a greater profit

3 0

2 years ago

1/3 cup of flour is used to make 5 dinner rolls.

RoseWind [281]

we know that

$\frac{1}{3}$ cup of flour is used to make $5$ dinner rolls.

Part a) How much flour is needed to make one dinner roll?

by using proportion

$\frac{\frac{1}{3}}{5} =\frac{x}{1} \\ \\ x=\frac{\frac{1}{3}}{5}\\ \\ x=\frac{1}{15}$

therefore

the answer Part a) is

To make one dinner roll is needed $\frac{1}{15}$ cup of flour

Part b) How many cups of flour are needed to make 3 dozen dinner rolls?

Multiply the value obtained in part a) by $36$

$\frac{1}{15} *36=\frac{36}{15} \\ \\ =\frac{12}{5}$

$\frac{12}{5} =2\frac{2}{5}$

therefore

the answer Part b) is

To make $3$ dozen dinner rolls are needed $2\frac{2}{5}$ cup of flour

Part c) How many rolls can you make with 5 2/3 cups of flour?

$5\frac{2}{3} =\frac{17}{3}$

by using proportion

$\frac{\frac{1}{3}}{5} =\frac{\frac{17}{3}}{x} \\ \\ \frac{x}{3} =\frac{85}{3} \\ \\ x=85$

therefore

the answer part c) is

$85$ rolls

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2 years ago

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Garrett found the slope of the values in the table: A 2-column table with 3 rows. Column 1 is labeled Years: x with entries 4, 8

kakasveta [241]

Answer:

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2 years ago

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