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3 years ago

HELP!! brainly :) uwu please

Mathematics

2 answers:

kogti [31]3 years ago

6 0

Answer:

28 flowers

Step-by-step explanation

number of flowers divided by number of bouqets = 8

no. of flowers =224

no. of bouquets with 224 flowers = <u>224 divided by 8 = 96</u>

Anni [7]3 years ago

5 0

Hi there!

Explanation:

4 would be bouquets and also would be b.

32 would be the number of flower to the number of 4 bouquets.

If you notice, every +4 bouquets, there would be adding 32 flowers.

What this means...

$4+4=8$

$32+32=64$

To find how much bouquests for 224 flowers...

$12=96$

$24=192$

Don’t forget 4 bouquet is 32 flowers.

$192+32=224$

Total Bouquets:

$28:224$

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he table shows the mean number of basketball goals made by four random samples of players from the school team during this year’

Strike441 [17]

The valid prediction for the mean of the population possible using these samples is C. Yes, the variation of the sample means is small

<h3>What is a sample mean?</h3>

It should be noted that a sample mean is an average of a set of data . Also, the sample mean can be used to calculate the standard deviation, central tendency, and the variance of a data set.

The sample mean can be applied to a variety of uses, including calculating population averages.

Here, the sample variance is a measure of the degree to which the numbers in a list are spread out. Here, the numbers given are close to each other.

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2 years ago

What is the product 3x5(2x2+4x+1)

lesya692 [45]

Answer:

$6x^7+12x^6+3x^5$

Step-by-step explanation:

The given expression is:

$3x^5(2x^2+4x+1)$

We expand the parenthesis using the distributive property to obtain;

$3x^5(2x^2)+3x^5(4x)+3x^5(1)$

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3 years ago

The federal government would like to test the hypothesis that the average age of men filing for Social Security is higher than t

BlackZzzverrR [31]

Answer:

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4 0

3 years ago

The sum of two numbers is 50 and the difference is 4

juin [17]

Step-by-step explanation:

let the 2 numbers be x and x + 4 as their deference is 4.

their sum = 50

now,

→ x + x + 4 = 50

→ 2x + 4 = 50

→ 2x = 50 - 4 = 46

→ x = 46/2 = 23

therefore two numbers are,

x = 23

x + 4 = 23 + 4 = 27

hope this answer helps you dear...take care and may u have a great day ahead!

3 0

2 years ago

Read 2 more answers

Write an equation for a direct variation that includes the point (3, 18)

erma4kov [3.2K]

Direct variation means that the line goes through the origin of the graph, so you know that the line must go through point (0,0). Using that along with the given point, you can find the slope of the line.

m = $\frac{y_2 - y_1}{x_2 - x_1}$
m = $\frac{18 - 0}{3 - 0}$
m = $\frac{18}{3}$
m = 6

Now that you know the slope of the line you are looking for is 6, you can plug that into a point-slope form equation and find the equation of your line.

y - y_1 = m (x - x_1) Plug in either set of coordinate. I chose (3, 18).
y - 18 = 6 (x - 3) Use he Distributive Property
y - 18 = 6x - 18 Add 18 to both sides
y = 6x

The equation of a direct variation line that includes the point (3, 18) is y = 6x.

3 0

3 years ago