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3 years ago

Helllpppp mmmeeee plllzxxz super superstar

Mathematics

1 answer:

ruslelena [56]3 years ago

4 0

Answer:

mean - 5

median- 5

Mode- 4

Range - 6

outlier - none

Step-by-step explanation:

The mean is the average of the numbers

The median is the middle number.

Mode is the most used number.

range is the greatest number minus the lowest.

outlier is a number far away from all the rest.

put all the numbers in order - 2, 3, 4, 4, 4, 5, 5, 6, 7, 8, 8

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<span>Most likely 70% to 85% of the town belongs to the fitness center.</span>

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4 years ago

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Find the value of x and y.

NeX [460]

Answer:

x = 4, y = 2

Step-by-step explanation:

Given quadrilateral is a parallelogram. Diagonals of a parallelogram bisects each other.

$\therefore \: 3x = 12 \\ \therefore \: x = \frac{12}{3} \\ \huge \red{ \boxed{\therefore \: x =4}} \\ \\ \therefore \: 4y = 8 \\ \therefore \: y = \frac{8}{4} \\ \huge \purple{ \boxed{\therefore \: y =2}} \\$

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4 years ago

Divide 2.548÷52 write an equarion using partial quotients. explain

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3 years ago

What steps would you take to convert 3 tons into ounces? Then,solve. ITS A 100 POINTS !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Oliga [24]

<h3>3 tons is equal to 96000 ounces</h3>

<em><u>Solution:</u></em>

Given that,

We have to convert 3 tons to ounces

<em><u>Use the following conversion factor</u></em>

1 ton is equal to 32000 ounces

<h3>1 ton = 32000 ounces</h3>

<em><u>Convert 3 tons to ounces</u></em>

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3 years ago

Simplify the expression by factoring, showing the steps in your work.

alexdok [17]

Given:

$$\frac{12 x^{2}+31 x+7}{16 x^{2}+8 x+1}$

To find:

The simplified expression by factoring.

Solution:

Let us factor the numerator:

$12 x^{2}+31 x+7$

31x can be written as 3x + 28x.

$=\left(12 x^{2}+3 x\right)+(28 x+7)$

Take 3x common in 1st two terms and 7 common in next two terms.

$=3 x(4 x+1)+7(4 x+1)$

Make sure the remaining terms in the both brackets must be same.

Now, take out common factor (4x + 1).

$=(4 x+1)(3 x+7)$

In the same way, factorize the denominator:

$16 x^{2}+8 x+1$

8x can be written as 4x + 4x.

$=(16 x^{2}+4 x)+(4x+1)$

Take 4x common in 1st two terms and 1 common in next two terms.

$=4x(4 x+1)+1(4x+1)$

Make sure the remaining terms in the both brackets must be same.

Now, take out common factor (4x + 1).

$=(4x+1)(4x+1)$

Substitute the terms we found for numerator and denominator:

$$\frac{12 x^{2}+31 x+7}{16 x^{2}+8 x+1}=\frac{(4 x+1)(3 x+7)}{(4 x+1)(4 x+1)}$

Cancel the common factors.

$$=\frac{3 x+7}{4 x+1}$

The simplified expression is $\frac{3 x+7}{4 x+1}$ .

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