Mathematics Middle School

will give brainliest!!!! Which of the following scatterplots would have a trend line with a positive slope?

Answers

Answer 1

Answer:

I'm not sure if its correct but I say its the third scatterplot.

Answer 2

the first scatterplots

Related Questions

Can someone please help me solve this question? Find the area of the figure please.

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Answer:

288.5 is the answer

To solve this problem identify the shapes you see and solve for each shape then when you solve the area for each shape you add the areas up and that’s your answer

PLEASE HELP ASAP!!!!!

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Answer: i dont really know but i guess actually i dk

Step-by-step explanation:

WILL GIVE BRAINLIEST!!! A rectangular field has an area of 4200 feet. Let the length of the field be (x+2) and the width be (x-3). Find the length and width of the field by writing a quadratic equation and solving using completing the square. SHOW WORK PLEASE!

Answers

Answer:

x is 65.35560885

Step-by-step explanation:

I searched up on this math app so i don’t know how

answer for the inside of the square is x^2-x-6

HELP ASAP DUE AT 10;00! BTW IT'S RATIOS! AND SIX WORD PROBLEMS!

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Answer:

1. Daniel has 24 local stamps.

2. Mr. Kim cut the shorter piece of wire to 30 cm.

3. The volume of the green paint is 1050 milliliters.

5. The ratio of the tv price to the table price is 24:11

6. The ratio of the cards Chris gave away to the ones he has left is 3:8

7. There are 704 passengers in total.

Step-by-step explanation:

1. The total number of stamps is 96 and the ratio is 1:3. If you add the 1+3 to get a total, you get 4. For every 4 stamps, 1 is local and 3 are foreign. If you divide 96 by 4, you get 24. Since the ratio is only 1:3, the ratio is 24:72. (to get the 72, just divide 24*3[the other ratio number]) To check it, you can divide each side by 24 and you'll end up with the original ratio.

2. If the wire in total is 180 cm, you can do the same you did with number 1. Add the ratio to make it a total, 1:5 - 1+5 =6 then divide 180 by 6. 180/6 is 30. Multiply your quotient with the ratios and you'll get the full ratio. The ratio ends up being 30: 150 and if you add them, you do get 180 which is the length of the wire :)

3: The ratio of this is 3:4 of blue paint to yellow paint. You get the information that 600 milliliters of yellow paint is used. With that, you can create the equation 3/4 = x/600. You get x/600 because the amount of blue paint is unknown therefore you use an x for that ratio. To solve that, you multiply diagonally and get 1800/4x. If you divide it you get 450x. Basically, 450 is the amount of blue paint and if you add it with the yellow paint, you get 1050 milliliters of the green paint that had been created.

5. The table costs $275 and the TV is $325 more than the table. If you add them, you get the cost of the TV, which is $600. The ratio of the price of the TV to the table is 600:275. Once you simplify it, it's 24:11. To simplify it, divide it by the GCF and in this case, the GCF is 25.

6. Chris starts with 198 cards but gives 54 away. He ends up with 144. The ratio is 54:144 because it is a ratio of how many he gave away to how many he has left. Once you simplify the ratio, it's 3:8.

7. There are 288 seated passengers and the ratio of seated passengers to standing passengers is 9:13. In this problem, you make an equation, 288/x = 9/13. You multiply diagonally, 288*13 = 3744 and 9x. you end up with 3744/9x and when you divide it, you get 416. 416 represents the number of standing passengers. If you add 416 and 288, you get the number of total passengers which is 704.

I HOPE YOU GET THIS IN ON TIME!! GOOD LUCKK

What is 12- 8.96?

(Show work)

Answers

Answer:

3.04

Step-by-step explanation:

12
−
8.96
=
12
−
8.96
=
12
+
−
8.96
=
3.04

will mark brainliest
The figure shows a carpeted room. How many square feet of the room are carpeted?

A polygon which is a part of a rectangle is shown with perpendicular sides. The top is labeled 8 feet. The side on the right is labeled 7 feet. The base is labeled 5 feet, and the side adjacent to it on the left is labeled 4 feet

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56 square feet

explanation:

find area and circumference of the circle (12.) pls NO links

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Answer:

The area is 452.39

The Circumference is 75.36

Step-by-step explanation:

Area - 452.39
Circumference - 75.4

find area of the figure thanks.

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Answer:

70 = 5x14 answer is 70 ft2

My answer is 70 ft2 (is it right if it is can you reply )

Choose the graph that represents the following system of inequalities:

y ≥ −3x + 1
y ≥ 1 over 2x + 3

In each graph, the area for f(x) is shaded and labeled A, the area for g(x) is shaded and labeled B, and the area where they have shading in common is labeled AB.

Graph of two intersecting lines. Both lines are solid. One line f of x passes through points negative 2, 2 and 0, 3 and is shaded above the line. The other line g of x passes through points 0, 1 and 1, negative 2 and is shaded above the line.
Graph of two lines intersecting lines. Both lines are solid. One line g of x passes through points negative 2, 2 and 0, 3 and is shaded below the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded above the line.
Graph of two intersecting lines. Both lines are solid. One line passes g of x through points negative 2, 2 and 0, 3 and is shaded below the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded below the line.
Graph of two intersecting lines. Both lines are solid. One line f of x passes through points negative 2, 2 and 0, 3 and is shaded above the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded below the line.

Answers

Answer:

FIRST.

64 square inches matches to a cross section parallel to the base of a right rectangle prism that is 3 inches long, 7 inches wide, and 11 inches tall

This is shown in the first figure below. A right rectangular prism where every edge connecting its base and the opposite face makes right angles with both faces. Since the tall is the side that measures 11 inches, then the base is formed by 3 inches long and 7 inches wide. Therefore, the area of this shape can be found as the area of a rectangle, which is: 21 in squared.

SECOND.

64 square inches matches to a cross section parallel to the base of a cube whose edges are 8 inches long.

This is shown in the second figure below. A cube is a prism whose sides all have the same length and in this case is 8 inches. We name cross section is to the slice that cuts through a solid. If the cross section is parallel to the base of a cube, then it forms a square with length . Therefore, the area of this shape can be found as the area of a square, which is: 64 in squared.

Third.

7 square inches matches to a cross section passing through the diagonal of opposite faces of a cube with edges that are 7 inches long and a diagonal that is approximately 10 inches

This is shown in the third figure below. As you can see, the cross section passes through the diagonals of the base and the top of the cube that are two opposite faces. This form a rectangle having sides where:

So: 70 in squared

FOURTH.

300 square inches matches to a cross section perpendicular to the base and passing through the diagonals of the base and opposite face of a right rectangular prism that is 24 inches wide, 7 inches long, and 12 inches tall and measures 25 inches along the diagonal of the base.

This is shown in the fourth figure below. The cross section passes through the diagonals of the base and the top of the right rectangular prism. They are opposite to each other, so the shape of the cross section is a rectangle whose sides are where:

So: 300 in squared.

Step-by-step explanation:

Answer:

the answer is B the other guy or girl seems nice give them brainliest. MAY THE ODDS BE EVA IN YA FAVA

Step-by-step explanation:

I have two hours til this is due. PLEASE HELP! NO LINKS IDC WHAT U SAW JUST NO LINKS.

Answers

Answer:

x=119 z=61 y=61

Step-by-step explanation:

x=119

360-238=122

122/2=61

z=61

y=61

I will appreciate a quick answer

Answers

Answer:

∠SRQ = 75º, ∠TQR = 75º, ∠TSR = 105º, ∠STQ = 105º

Step-by-step explanation:

Since the quadrilaterals are similar, their corresponding angles are the same.

Raven is baking cookies. It takes 15 of an hour to bake each pan of cookies, and she can only fit 1 pan of cookies at a time in the oven. How many pans of cookies can she bake in 2 hours? Write and solve an equation to represent this problem.

Answers

Answer:

she can put 8 pans in the oven in 2 hours.

Step-by-step explanation:

there is 120 minutes in 2 hours. 120 ÷ 15 = 8. so then the 8 equals how many pans she can put in the oven

she can put 8 pans in the oven in the time span of 2 hours.

step by step:
15min/1hr = 1 pan
15 x 4 = 60 (1 hour)
multiply 4 by two (for two hours)
4 x 2 = 8

Is -5 greater than or equal to -12? Is this statement true or false?

Answers

Answer:

-5 is greater than -12

Step-by-step explanation:

Hope this helped

Answer:

-5 is greater than -12

Hurry Asap Need Help I Will Give Brainliest!!

Answers

1. cbd
2. 40 degrees + 25 degrees =65 degrees
3. 70 degrees - 45 degrees =25 degrees

Okay I think the first blank is CBD.
Then the next bit of blanks should be 40° + 25° = 65°.
For the last section I think it’s 70° - 45° = 25°

mt. Everest, the highest elevation in aisa is 29,028 feet above sea level. the dead sea, the lowest elevation, is 1,312 feet below sea level. what is the difference between these two elevations?

Answers

Answer:

27716

Step-by-step explanation:

27716!

lol

the answer is 30,340 because one is above the grounds and the other is below so you add them together

Find the area of shaded part, write the answer in simplest form

Answers

Answer:

3/8

Step-by-step explanation:

1/2 X 9/12 = 9/24 = 3/8

9/24 yards cuz area is just let

how to solve multi-step equations

Answers

Answer:

1. Use the Distributive Property of Multiplication over Addition to remove any grouping symbols such as square brackets, parentheses, and so on.

2. If feasible, combine like terms to simplify both sides of the problem.

3. Determine where you want to store the variable, since this will assist you decide where to put the constant.

4. Remove numbers or variables by using inverse operations: addition and subtraction are inverse operations, as are multiplication and division.

Step-by-step explanation:

1. Combine like terms on both sides.

2. Subtract 6 y 6y 6y on Botha sides to keep the variable y to the left side only.

3. Add 11 to both sides of the equation.

4. Finally, divide both sides by -10 to get the solution.

HELP what is 3( 2+5) - 5 (3) + 8

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Answer:

Step-by-step explanation:

14 for sure trust I believe I’m right

Someone please help me

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Answer

hope this helps =)

Step-by-step explanation:

a (2,7)

b (-4,6)

d (-3,-3)

e (0,2)

f (7,-5)

sorry for the bad quality of the photo but i hope you see it well

A.
Point A is (2,7)
Point B is (-4,6)
Point D is (-3,-3)
Point E is (0,2)
Point F is (7,-7)

B.
From the middle, go 4 to the right and then 7 down, then draw a dot there and label it G.

C.
From the middle again, go 6 to the left then 6 down, draw a dot there and label it H.

what is the value of x (7x+34)
if there is any work included i need that too plsss and thanks

Answers

Answer:

x(7x+34)

=(x)(7x+34)

=(x)(7x)+(x)(34)

=7x2+34x

Step-by-step explanation:

Answer:

x*(7x+34)

=x*(7x)+x*(34)

=7x^2+34x

Answer:

green

Step-by-step explanation:

Answer

Green

theres 5 green and only 4 blue

A mail carrier delivers 110 letters in 20 minutes. How many letters does he deliver in 40 minutes?

Answers

Answer:

220

This should be correct since you are multiplying by 2

Answer: 220 just multiply by 2

Step-by-step explanation:

PLZ Answer This thanks

Answers

the answer is: 2/3 goodluck

Answer:

14/50 when not simplified and 7/25 when asked

Step-by-step explanation:

How to find probability. It's basically like a fraction. To solve this question the equation is The number of probability an object has/Total number of probability. Now lets check. It should be 14/50 because 14 is blue and 50 is total. Now lets see if we can simplify. Most answers will ask you to simplify so this answer is 7/25. Hope you like my answer.

Will give brainlist
1. What is the area of the base of a cylinder with a volume of 240π in. 3 and a height of 16 inches?

2. What is the volume of a cone with a height of 27 inches and a radius of 11inches?

3. What is the volume of a sphere with a radius of 14 cm

4. The volume of a sphere is 125 π cm3. What is the radius

Answers

All of these are mostly approximately
1) 250.3
2)3421.19
3)11494.04
4) 3.108

If I need $600 and I make $32 every Sunday and Wednesday. How many days will it take me to get to $600?

Answers

I would do 600 divided by 32 to get about 19. So I would say about 19 days

The exact answer is 18.75 but I would round that up to 19

Other Questions

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