help pls i put the photo here

Answer:

49

Step-by-step explanation:

The top rectangle has an area of 4 and the big bottom one has an area of 45. Add them together and you get 49!! :)

Answer:

49

Step-by-step explanation:

you divide the shape int two rectangles, the top one and the bottom one. You then multiply the l*w of each one, and add the areas together

1*4= 4

9*5=45

45+4= 49

Answer:

the answer is E, 50.3 mrs. white

Step-by-step explanation:

hope this helped:)

if i got it correct pls mark brainliest:)))

Answer:

E- Mrs. White

Step-by-step explanation:

pi * 4^2 = 50.26

Answer:

2x³ • 4y³ ÷ 8x = x² • y³ ÷ 1

Step-by-step explanation:

y • 2x³ • 4y² ÷ 8x

2x³ • 4y³ ÷ 8x = x² • y³ ÷ 1

-TheUnknownScientist

The mean number of points scored is 31.6 from the  number of points in the first five games of the football season

Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data.

The number of points in the first five games of the football season are listed in table.

We have to find the mean number of points scored.

Mean we get by dividing sum of scores of 5 games and number of games played.

sum of scores of 5 games = 38+29+16+42+33

=158

Total number of games = 5

Mean = 158/5

=31.6

Hence,  the mean number of points scored is 31.6.

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Answer:

The 4th one.

Step-by-step explanation:

As you know, the length in cm for each is 4, 6, 4, 3, 5, 6, 5, 4, 3, and 6. So, you must now count how many times 4 is listed, which is 3. Now, you will look at each chart for 3 x's above the number 4. You have now eliminated the middle two. Next, count how many 3's there are, which is 2. Both have those, so eliminating other choices is a no-go. Now, look at how many 5's you have, which is 2. Look at your charts... again, no choice ca be marked-off. Finally, look at how many 6's there are, which is 3. So, look at your last options and find which one has 3 total x's above the 6. And there you go, D.

Hope this helps! :)

Answer:

45°

Step-by-step explanation:

All angles in a triangle add up to 180°

180 - (90 + 45)

= 180 - 135

= 45

Therefore the missing angle is 45°

Answer:  answer is 45

Step-by-step explanation:

I added 90 with 45, got 135, then subtracted 180 with 135...

Answer:

3. V= 192

4. V= 32

Step-by-step explanation:

first, find the area of the base by multiplying length by width.

Once you determine the area of the base, multiply that by height

Answer:

Step-by-step explanation:

Answer:

division

division

division

Answer:

C. All positive solutions

Step-by-step explanation:

We can see that the solutions (or points that intercept the x-axis) are at 0,1 and 0,2. We can simplify this to just 1,2 if you would like, but nevertheless all x-intercepts are positive.

x = 1 and x = 2 are the solutions of the parabola shown.

All whole number and positive solutions.

Options C and D are correct.

There is an easy way to tell whether the graph of a quadratic function opens upward or downward: if the leading coefficient is greater than zero, the parabola opens upward, and if the leading coefficient is less than zero, the parabola opens downward.

When we are looking for a solution to a graphical function f(x), we basically mean the x-intercepts of the graph.

The place where the graph cuts/crosses the x-axis are the solutions of the graph. The y point will always be 0 at those designated x values.

Looking at the graph, we see that:

x = 1 and x = 2

are the solutions of the parabola shown.

All whole number and positive solutions.

Options C and D are correct.

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Answer:

E.6, mark the guy above me brainliest, they got it right and answered first.

Jimmy would need 6 cubic blocks with a side length of 1/2 yard to measure the volume of his trunk.

Option E is the correct answer.

A prism is a three-dimensional object.

There are triangular prism and rectangular prism.

We have,

The volume of the cedar trunk is 3/4 cubic yard.

To find the number of cubic blocks with a side length of 1/2 yard, we can divide the volume of the trunk by the volume of each cubic block:

So,

(3/4 cubic yard) ÷ (1/2 yard)³

= (3/4 cubic yard) ÷ (1/8 cubic yard)

= 6 cubic blocks

Therefore,

Jimmy would need 6 cubic blocks with a side length of 1/2 yard to measure the volume of his trunk.

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Answer: A rectangular prism and a cube.

Step-by-step explanation: A rectangular prism when sliced by a plane can have a square facing up, meaning that a square will be produced. A cube has all square faces and when cut horizontally will produce a square.

Answer:

rectangular prism and the cube (square prism)

Step-by-step explanation:

that is the answer po

Answer:

50

Step-by-step explanation:

The distance between 0 on the left side and the arrow is 50 degrees.

Answer: x=3

Step-by-step explanation:

We know that the triangle got smaller. When you dilate by a scale factor of something, you multiply to make a number bigger or smaller. So x÷1.5= 2

x= 2x1.5

x= 3

Answer:

Step-by-step explanation:

Plug in each number:

For A. you will do this: 2*78 + 6 = 156 + 6 = 162. So, no. You need 90 degrees.

For B. you will do this: 2*72 + 6 = 144 + 6 = 150. So, no. You need 90 degrees.

For C. you will do this: 2*42 + 6 = 84 + 6 = 90. This is a possible answer choice, but you should keep going just in case.

For D. you will do this: 2*36 + 6 = 72 + 6 = 78. So, no because you need 90 degrees for a right angle. (A right angle is 90 degrees)

Hope this helps! :)

Is Brainliest okay if so?

Answer:

Part A: 5  

Step-by-step explanation:

4+ 3+ 4+ 5+ 6+ 6+ 8+ 4= 40

so there is 8 numbers which means that we need to do 40 divided by 8=5

Part b: i dont know how to explain but the mad is  1.25.

The mean of given data is 5 and mean deviation is 1.25

The mean deviation is defined as a statistical measure that is used to calculate the average deviation from the mean value of the given data set.

Mean = Sum of all observation/ Number of observation

         = 40 / 8

         = 5

X                F                XF            |[tex]d_{i}[/tex]|             FD

3                 1                  3              2               2

4                 3                 12             1                3

5                 1                   5             0               0

6                 2                  12            1                2

8                 1                   8              3              3

Mean Deviation = ∑FD/n

                            = 10/8

                            = 1.25

Thus, The mean of given data is 5 and mean deviation is 1.25

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Answer:

20 i. think hope it helps you

have a good day

Answer:

6

3/5

Step-by-step explanation:

The total of all books is 1.

For Fiction to be 3 times more than Biographies.

Biographies have to have same probability to be chosen as poetry.

So to solve for the probability to choose Fiction is 3 × 1/5 = 3/5

The number of fiction books is solved with 10 × 3/5 = 6

Answer:

The answer is  30 m²

Step-by-step explanation:

step 1

find the area of the first cross section

area1=b1*h/2

b1=8 m

h=10 m

area1=6*10/2------> 30 m²

step 2

find the area of the second cross section

area 2=b2*h/2

b2=12 m

h=10 m

area1=12*10/2------> 60 m²

step 3

find the difference in the areas of the cross sections

difference=60-30------> 30 m²

Answer:

2.=3

Step-by-step explanation:

Answer:

3 inches

Step-by-step explanation:

The dimension of interest is the greatest common factor of 12 and 27.

3 · 4 = 12  

3 · 9 = 27

The greatest common factor is 3.

Elena needs squares that are 3 inches on each side.

We need to find the common factor of 12 and 27 since they ask to find a square of the same sides. This plays a key part in making sure it fits in the shape correctly with no overlaps and gaps :)

HAVE A GREAT DAY!!

Answer:

A closed circle would appear on the number line and the arrow should be pointing towards right. The possible solutions could be basically anything greater than or equal to -2, it could be -2, -1, 0, 1, 2, 3, 4 and so on.

Step-by-step explanation:

There are a few things to consider:

1. The inequality symbol:

⇒      [tex]\leq or \geq[/tex] always represented by a closed circle on the number line (this also means that the function x ≥ −2 would contain values greater than -2 but it WOULD also include -2 as an answer, but anything less than -2 would not be included).

⇒      < or > always represented by an open circle on the number line (This also means that the function would contain all numbers greater than -2 but NOT -2 or anything greater).

2. Where the Inequality sign opens:

⇒      If the inequality sign opens towards the variable (a letter) it means that all the values will be greater than the value given in the function. (For example x > 2, since the inequality sign is opening towards the x it means that all values in the solution set would be greater than two and thus the arrow would face the right side. The possible solution set could be 3, 4, 5 and so on)

⇒       If the inequality sign opens towards the number value given, it means that all the values will be less than the value given in the function. (For example, x < 2, in this case the inequality faces towards the number value given so the values for the answer set will have every value less than 2, the solution set would contain values like 1, 0, -1, and so on).

Hope this helps! Good Luck! I'd appreciate if I got Brainliest :) Have a good day!

Answer:

words:6 tenths or 1 and 5 tenths[expressed in words]

Ratio:3:4 or 7:8[having symbol :]

Fraction=1/3 or 19/20[which gives decimal while division]

Decimal:0.25 [it haves .]

Percent:80%[it has %]

Answer:

x=5 for both 1 and 2

Step-by-step explanation:

you square 3 4 then you add it together to get √25 or 5

Answer:

5^2 = 3^2 + 4^2

9 + 16 = 25

5^2 = 25

Step-by-step explanation:

5 is your answer for hypotenuse.

2.646 for the leg.

Answer:

C I think

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

23*1 is 23

the other ones can have other multiples

Answer:

jsbeuebaujwhwiwhwu

Step-by-step explanation:

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