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3 years ago

What is the mode of this data set 8, 11, 20, 10

Mathematics

1 answer:

kogti [31]3 years ago

4 0

Answer:

Step-by-step explanation:,

mean 12,25 and for median is 10.5. The mode, you already had it, 8, 11, 20, 10

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bulgar [2K]

Answer:

try me

Step-by-step explanation:

try these nuts

5 0

3 years ago

One year, the population of a city was 330,000. Several years later

Goshia [24]

Answer:

18% Decrease.

Step-by-step explanation:

You can use this formula for % decrease questions. :)

Decrease= Starting value (original) - Final Value (the smaller number) / starting value x 100.

Hope this helps,

Azumayay

3 0

2 years ago

Angle GNH is congruent to angle KNL. Angle MNL is complementary to angle KNL. What is the measure of angle MNL?

Sliva [168]

Answer:

The measure of angle MNL is $42\°$

Step-by-step explanation:

see the attached figure to better understand the problem

In this problem we know that

angle GNH is congruent to angle KNL

$m$ -----> by vertical angles

$m$

Find the measure of angle MNL

$m$ ------> by complementary angles

Substitute and solve for m<MNL

$m$

5 0

3 years ago

Read 2 more answers

Please can I have an explanation also, I am terrible at these kinds of questions!

wlad13 [49]

Answer:

<em>The fraction of the beads that are red is</em>

Step-by-step explanation:

<u>Algebraic Expressions</u>

A bag contains red (r), yellow (y), and blue (b) beads. We are given the following ratios:

r:y = 2:3

y:b = 5:4

We are required to find r:s, where s is the total of beads in the bag, or

s = r + y + b

Thus, we need to calculate:

$\displaystyle \frac{r}{r+y+b} \qquad\qquad [1]$

Knowing that:

$\displaystyle \frac{r}{y}=\frac{2}{3} \qquad\qquad [2]$

$\displaystyle \frac{y}{b}=\frac{5}{4}$

Multiplying the equations above:

$\displaystyle \frac{r}{y}\frac{y}{b}=\frac{2}{3}\frac{5}{4}$

Simplifying:

$\displaystyle \frac{r}{b}=\frac{5}{6} \qquad\qquad [3]$

Dividing [1] by r:

$\displaystyle \frac{r}{r+y+b}=\displaystyle \frac{1}{1+y/r+b/r}$

Substituting from [2] and [3]:

$\displaystyle \frac{r}{r+y+b}=\displaystyle \frac{1}{1+3/2+6/5}$

Operating:

$\displaystyle \frac{r}{r+y+b}=\displaystyle \frac{1}{\frac{10+3*5+6*2}{10}}$

$\displaystyle \frac{r}{r+y+b}=\displaystyle \frac{10}{10+15+12}$

$\displaystyle \frac{r}{r+y+b}=\displaystyle \frac{10}{37}$

The fraction of the beads that are red is $\mathbf{\frac{10}{37}}$

8 0

3 years ago

Please put these from greatest to least.

ziro4ka [17]

Answer:

Answer is below

Step-by-step explanation:

Idk if it 430 or 436 but if it is 436.051 that goes first

then 435.786

435.100

if it is 430.051 then it is in the order of

435.781

435.100

430.051

4 0

3 years ago

Read 2 more answers