Name a quadrilateral that has two
pairs of opposite sides equal in
length and one pair of opposite
angles equal

Answer:

3/4

Step-by-step explanation:

this would make the numbers larger, meaning that when you divide to find the average, that would also increast

Answer:

B.

D.

E.

Step-by-step explanation:

Answer:

B,D,E

Step-by-step explanation:

Answer:

8 boxes. 32÷4 = 8

Answer:

it would take 8 boxes

Step-by-step explanation:

thirty two divided by four is eight

Answer:

15

Step-by-step explanation:

Plug in 3 as x:

3x + 6

3(3) + 6

9 + 6

= 15

So, the simplified expression if x = 3 is 15

Answer:A. 108.94

Step-by-step explanation:

all you do is add up all the name brand items to get your answer and that’s it.

The cost of Luxury items cost $108.94

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Given:

Item                                                           Cost

Store brand soap                                     $2.99

Name brand soap                                    $3.95

Store brand shoes                                    $20.35

Name brand shoes                                   $38.65

Store brand khakis for work                    $25.94

Name brand khakis for work                   $34.50

Store brand dress shirt                             $ 21.65

Name brand dress shirt                           $ 24.95

Store brand socks (3 pairs/pack)             $7.25

Name brand socks (3 pairs/pack)            $6.89

So, the cost of Luxury items is

= 3.95 + 38.65+ 34.50 + 24.95  + 6.89

=  $108.94

Learn more about Unitary Method here:

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Answer:

100 POINTS! (50 split up) PLSSSSSSSSSS HELP!!! I REALLY NEED IT SO MUCH :( I PROMICE TO GIVE BRAINLIEST AND FIVE STARS AND A THANKS! 6TH GRADE SCIENCE! i used all my points for this!

You measure the mass of an apple using a balance. You get these three measurements:

Trial 1: 167.0 g

Trial 2: 166.9 g

Trial 3: 167.2 g

You know that the true mass of the apple is 172 g. Describe your results in terms of precision and accuracy. Explain your answer in a paragraph for the best grade.

Step-by-step explanation:

answer:

you would have to subtract the 15 from 25

then divide 25 by 5

your answer should be 5

Answer:

27 cubic feet

Step-by-step explanation:

Answer:

27ft

Step-by-step explanation:

Multiply Height, Width, and Length

Answer:

[tex]2x + 6 = 12 \\ 2x = 12 - 6 \\ 2x = 6 \\ x = \frac{6}{2} \\ \boxed{x = 3}[/tex]

Answer:

x = 121

Step-by-step explanation:

In order to solve for "x" you need to get it on one side by itself. To do that you need to add 93 to the other side. 93 + 28 is 121.

Answer:

121

Step-by-step explanation:

x-93=28

x=28+93

x=121

Answer:  The product will always be a positive number.

Step-by-step explanation:

You can find the solution by using  any numbers and following the same procedure.

Let's say the six negative numbers are all -1      and  the three positive numbers are all positive  1's.

-1 * -1* -1 * -1 * -1 * -1  *  1 * 1 * 1  = 1  

Since the solution is  positive one, then it means  that the product will always be positive.

Answer:

The standard deviation is 17.5

Step-by-step explanation:

Let S be the sum of X and Y

S = X + Y

So we want to calculate the standard deviation of S

The standard deviation of S will be the square root of the sum of the variances of X and Y

Kindly recall that variance is the square of standard deviation

The variance of X will be 15^2 = 225

The variance of Y will be 9^2 = 81

So the standard deviation of the sum will be

√(81 + 225)

= √(306)

= 17.5

The standard deviation of X + Y is 17.5

The given parameters are:

[tex]\bar x =120[/tex] --- the mean of X

[tex]\sigma_x =15[/tex] -- the standard deviation of X

[tex]\bar y = 100[/tex] --- the mean of Y

[tex]\sigma_y = 9[/tex] --- the standard deviation of Y

The standard deviation of X + Y is then calculated as:

[tex]\sigma_{x +y} = \sqrt{\sigma_x^2 + \sigma_y^2}[/tex]

This gives

[tex]\sigma_{x +y} = \sqrt{15^2 + 9^2}[/tex]

Evaluate the exponents

[tex]\sigma_{x +y} = \sqrt{225 + 81}[/tex]

[tex]\sigma_{x +y} = \sqrt{306}[/tex]

Take the square root of 306

[tex]\sigma_{x +y} = 17.5[/tex]

Hence, the standard deviation of X + Y is 17.5

Read more about standard deviation at:

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I'm suggesting this was supposed to be the table:

A survey was conducted of students at a high school and at a college to determine students' favorite subjects. The results are shown in the table.

History Math Science Total

High School 80 50 70 200

College 70

60

70 200

Total 150 110 140 400

What percentage of the students are college students that prefer history?

O A. 17.5%

OB. 35%

OC. 37.5%

D. 46.7%

E 75%

is your teacher trying to give you a stroke???

Step-by-step explanation:

Answer:

line m  i think

Step-by-step explanation:

Step-by-step explanation:

g(x)=1/3(x-6)^2+1

The graph of this function is in the attachment

Answer:

hmmmmm.......I Think! False

Answer:

A

Step-by-step explanation:

So Sorry got mixed up please look back

360 is a full circle

So,

107 - 360 = -253

Answer:

D-6/25

Step-by-step explanation:

Answer:

$552.50

Step-by-step explanation:

To find how much she will make, find 6.5% of 8500

8500(0.065)

= 552.5

So, she will make $552.50

Answer:

$552.50

Step-by-step explanation:

The formula we'll use for this is the simple interest formula, or:

[tex]I=P*R[/tex]

Where:

P is the principal amount, $8500.00.

R is the interest rate, 6.5% per year, or in decimal form, 6.5/100=0.065.

To find the simple interest, we multiply 8500 × 0.065 to get that:

The interest is: $552.50

Answer:

1/3

Step-by-step explanation

(1/3)2x(1/3)-1  _  (1/3) 2-1  _  subtract 2-1  _  (1/3)1 take the one away bc any expression raised to the power of one equals itself

Answer: she will need 2.8 days to finish the work.

Step-by-step explanation:

Let's define:

D = number of days.

B = rate at which Barbara paints a barn

S = rate at which Sara paints a barn

We know that Barbara can paint a barn in 5 days, then:

B*5 days = 1 barn

B = 1/5 barns per day.

And we know that Sara can paint it in 8 days, then:

S*8 days = 1 barn

S = 1/8 barns per day.

Now, when they work together, their rates are added.

Then if they work together for two days, they paint a total of:

(1/5 barns per day + 1/8 barns per day)*2 days

(8/40 barns per day + 5/40 barns per day)*2 days

(13/40 barns per day)*days = 26/40 barns

Now Sara needs to paint he other 14/40 barns in her own, she will need D days, then:

(1/8 barns per day)*D = 14/40 barns

D = (14/40 barns)/(1/8 barns per day) = (14*8/40) = 2.8 days.

So she will need 2.8 days to finish the work.

Answer:

y=2x-7

Step-by-step explanation:

slope-intercept form y=mx+b

m=slope

b= y-intercept

Answer:

Just take the longest worm length that has x's on it and subtract the shortest amount that has (a) x('s)

Step-by-step explanation:

1 1/2 - 3/4= 3/4

Answer:

(B) No Solution

Step-by-step explanation:

This statement is false for any value of it.

Answer:

It is most-likely a red marble

Step-by-step explanation:

I say it is a red marble because as you said, there are 10 red marbles and 6 blue ones and since there are 4 more red marbles, there is a higher perchentage of it being a red marble . (I hope i answered your question)

Answer:

Infinite Solutions

Step-by-step explanation:

3x-7=3x(x-3)+2

3x-7=3x-9+2 - Distributive Property

3x-7=3x-7 - adding the right side together

Answer:

i do not no

Step-by-step explanation: