Mathematics Middle School

Which table represents the statement “Di runs at a rate of 4 meters per second”?
A 2-column table with 3 rows. Column 1 is labeled seconds with entries 1, 2, 3. Column 2 is labeled meters with entries 4, 8, 12.
A 2-column table with 3 rows. Column 1 is labeled seconds with entries 1, 2, 3. Column 2 is labeled meters with entries 2, 4, 6.
A 2-column table with 3 rows. Column 1 is labeled seconds with entries 1, 2, 3. Column 2 is labeled meters with entries 8, 16, 32.
A 2-column table with 3 rows. Column 1 is labeled seconds with entries 1, 2, 3. Column 2 is labeled meters with entries 5, 10, 15.

Answers

Answer 1

I would go with C. like the other person

Answer 2

Answer:

i am doing on edg

Related Questions

Simplify the expression below.
8(4x+1)−18x−5

Answers

Answer:

14 times +3

Step-by-step explanation:

also srry could not find the sign for times (:

14x+3 is the correct answer

Evaluate the expression 43 + [(96 ÷ 8) × 5] – 42. I need a quick and simple answer, Thank you the Answer is = 18, 48, 42,16 which one pls

Answers

Answer:

the answer is 61

Step-by-step explanation:

43+[(96/8)*5]-42

43+[12*5]-42

43+60-42

103-42

= 61

what they said ^ answer is 61

Desean buys seashells for $1.50 a piece. He marks up the seashells by 350%. How much does Desean sell the seashells for?
Group of answer choices

A, $5.25

B, $5.00

C, $6.75

D, $4.28

Answers

Answer:

d, $4.28 your welcome my dude

Answer:a I think

Step-by-step explanation:

Just read the question and answer it please.

Answers

Answer:

Step-by-step explanation:

Cause a cubic meter is teh same as a meter

Answer:

7.5 cubic meters

Step-by-step explanation:

You need to find the volume

2.5 times 3=7.5

7.5 times 1=7.5

Can I get brainilest

Give two systems of equations that would be easier to solve by substitution than by elimination. Then give two systems that would be easier to solve with elimination. Finally, explain how you decide whether to use elimination or substitution to solve a system.

Answers

Answer:

Answer: These techniques for elimination are preferred for 3rd order systems and higher. They use "Row-Reduction" techniques/pivoting and many subtle math tricks to reduce a matrix to either a solvable form or perhaps provide an inverse of a matrix (A-1)of linear equation AX=b. Solving systems of linear equations (n>2) by elimination is a topic unto itself and is the preferred method. As the system of equations increases, the "condition" of a matrix becomes extremely important. Some of this may sound completely alien to you. Don't worry about these topics until Linear Algebra when systems of linear equations (Rank 'n') become larger than 2.

Step-by-step explanation:

Example:

4X + 5Y = 9

5X - 4Y = 1

EXPERT HELP I'LL GIVE BRAINLIEST:

Answers

Answer:

990, C

Step-by-step explanation:

The formula for the surface area of the bottom cushion is

A = 2wl + 2lh + 2hw (w is width, l is length, h is height)

w = 18, l = 21, h = 3

A = 2(18)(21) + 2(21)(3) + 2(3)(18)

A = 2(378) + 2(63) + 2(54)

A = 756 + 126 + 108

A = 990 (C)

solve-

1/4(8y-4.8)=2(0.9y+5.4)+3/5

thanks! :)

Answers

Answer:

Step-by-step explanation:

y=63

Answer:

y=63

Step-by-step explanation:

2y-1.2=1.8y+10.8+.6

.2y=10.8+.6+1.2

.2y=12.6

y=63

A student says that the graph of the equation y=3(x+8) is the same as the graph of y=3x, only translated upwards by 8 units. do you agree? why or why not??

Answers

Answer:

agree

Step-by-step explanation:

because they have the same slope of 3. so they are parallel with different y intercepts

Answer:

You don't agree because the equation is y = 3x and f(x) = 3x

Step-by-step explanation:

You would not agree because y = 3x would essentially be a line starting at 0 and going up by 3 whereas

Y = 3(x+8) the graph would start at (0, 24) first point and the second would be (-8,24)

Kim is selling candles to raise money for an animal shelter. She receives $4.50, and each box contains 10 candles. Choose ALL amounts that could be added to this table.

Answers

Answer:

B, D, E

Step-by-step explanation:

2 - 90

3 - 135

5 - 225

6 - 270

7 - 315

Please help on my surface area ;-; <3 good luck I will give brainiest to the correct one

Answers

Answer: 207

Step-by-step explanation:

To find the surface area, find the area of all the shapes in the three-dimensional figure and then add them.

Find the area of the two triangles first:

1/2*b*h = area of a triangle

1/2* 8* 9= 36

36 is the area of one of the triangles.

Multiply 36 by two because there are two triangles.

=72

Then find the area of the squares/rectangles.

8*5= 40

9*5= 45

10*5 = 50

72+40+45+50

=207

e669yrx4pk answer this question so i give you brain thingy

Answers

wait where’s the question?

HI pls help me this is DUE TODAY thank u!

Answers

The range to this question in set notation is (-infinity, positive infinity).

Hello positivity note:you can do everything if you work hard

hurry up pppplllllllllllllzzzzzzzzzzzz

Answers

Answer:

The mode is 2

The range is 11

7 runs where scores 1 time

The median is 4

19 games

Step-by-step explanation:

The mode is 2 because that has the most dots meaning it was the most common

The highest was 11 and the lowest was 0

11-0=11

above the 7 had 1 dot meaning they only scored 7 runs once

the median is 4 because that is the middle

there where 19 dots in total meaning there were 19 games

hope this helps

please mark me brainliest!

Answer:

asudjgiaef

Step-by-step explanation:

Simplify 6x + 3(–2x + 7) + 2x.
A.
2x + 21
B.
14x + 21
C.
–10x + 7
D.
–14x + 7

Answers

Answer:

A. 2x+21

Step-by-step explanation:

distribute 3 through the parentheses then it gives you 6x-6x+21+2x so do 6x-6x=0 giving you 21+2x or 2x+21

Water bowls at 212 degrees Fahrenheit. If a pot of water is 145 degrees, find the change in temperature needed for the water to boil.

Answers

It would need to increase 67 degrees

Answer:

67 more degrees to make the water boil

Step-by-step explanation:

How many kilograms equals 984.2 grams?
Enter your answer in the box.

Answers

Answer:

984.2/1000=0.9842 kg equals 984.2 grams

|x|= -5 (find the absolute value-ish answer)
I will give brainliest plz help!!!

Answers

Answer:

Step-by-step explanation:

the absolute value of -5 is 5

Four graphs are shown below:

Scatter plot A is shown with data points that move in an upward direction and are located at 1 and 0.3, 2 and 1, 3 and 2, 4.1 and 4, 5.2 and 6.1, 5.9 and 9.5. Additional points are located at 4.6 and 5, 5.8 and 7.4, 5.2 and 7.1. Scatter plot B shown with data points that move in an upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Scatter plot C shown with data points that move in a downward direction and are located at 0.1 and 8.7, 4 and 5.6, 5 and 4.3, and 6 and 0.5. Additional points are located at 5.9 and 1.5, 5.5 and 3.5. Scatter plot D is shown with points that move in a downward direction and are located at 0 and 7, 1 and 6, 2, and 5, 3 and 4, 4 and 3, 5 and 2, 6, and 1.

Which graph represents a positive linear association between x and y?

Graph A
Graph B
Graph C
Graph D

Answers

Answer:

Step-by-step explanation: im pretty sure its a

The required graph B shows the data points that move upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Option B is correct.

Graphs have been shown below, the graph with the positive linear association between x and y to be determined.

What is a graph?

The graph is a demonstration of curves that gives the relationship between x and y-axis.

Options C and D can be omitted first because question asked for positive linear association between x and y, but in both graphs have negative associations so both options are incorrect.
While Option A and B have a positive association but graph A does not have a linear association so graph A will also be omitted. Graph B has a linear association because a straight curve represents linearity.

Thus, the required graph B shows the data points that move upward direction and are located at 0 and 2, 1 and 3, 2 and 4, 3 and 5, 4 and 6, 5 and 7, 6, and 8, 7 and 9. Option B is correct.

Learn more about graphs here:

brainly.com/question/16608196

#SPJ2

Sunita is buying some fabric. The total yardage of the fabrics is about 13 yards. Which sum is about 13?

Answers

Answer:

Step-by-step explanation:

13*3=39ft (if thats what ur looking for)

It think it’s B because I put the half number last number 6 1/3 and I got 13 while adding all of the numbers

Please help be correct and giving brainliest!!!

Answers

The correct answer is 59

When it says typical number it means the one with the most so yeah 59 is right have a good day

Is x = 1 a solution to the inequality x ≥ 6

Yes or No

Answers

Answer:

No.

Step-by-step explanation:

If you insert 1 as x, you get [tex]1 \geq 6[/tex]. This is not true.

Hope it helps!

It is no. Because it common sense

I have a circular pool that I want to put a cover over. The pool is 16 feet across. About how many square feet of material will I need to cover my pool?

Answers

4,8767 meters answer good queston

About 200

Diameter of the pool is 16, so radius is 8. Formula for area is pi•r^2
3.14•8^2= 3.14•64= 200.96

Tayna is trying to determine the measures of both angles in the map below. Her work is shown. Use this diagram to answer the remaining questions.

8) Tayna made a mistake in her work. Identify the mistake and explain how she could fix the mistake. *

9) How many degrees are there in the "Department Store" angle? *

10) How many degrees are there in the "Gas Station" angle?

Answers

Answer: what are the answer choices

Step-by-step explanation:

Answer:

There is no choices

Step-by-step explanation:

at first a price was decreased by 12%, then it was discounted again by an additional 5%. What is the percent of the total discount.
plz help :D

Answers

Wouldn’t that be 17%? Since it was first discounted by 12% then another 5%.
I hope this helped. Please give brainliest if it did. Thanks

Answer:

16.4% is the percent of the total discount.

if this helped, brainliest?

-12 times 9/-3 = ?
Plz Help me

Answers

The answer of that would be 36

Answer:

Step-by-step explanation:

A grocery store sells bags of oranges in two different sizes.( IT NOT A )

-The 3-pound bags of oranges cost $4.
-The 8-pound bags of oranges cost $9.

Which oranges cost less per pound?

A 3-pound bags of oranges for $4.

B They are equal in price per pound.

C 8 pound bags of oranges for $9.

Answers

Answer:

Is C.

Step-by-step explanation:

4÷3=1.333333 and 9÷8=1.125

please help I have to turn this in by the end of the night

Answers

Answer:

Step-by-step explanation:

simple if 168 = 75% then you do 168/75 = 2.24 then you do 2.24 multiply by 100 = 224. There is 224 students in the school.

To check my answer do 168/224 and it is 0.75 which is 75%

hope this helps:)

I agree with the first answer. You’ve had a few questions tonight. Before I go to sleep, do you have any others you need help with?

2 1/2 divided by 4 3/4 as a fraction

Answers

The answer is 10/19 :)

:,> oml why am I so du.mb :,>

Answers

Answer:

(B) 102

Step-by-step explanation:

first multiply 16 by 6 then add 6

its B

Step-by-step explanation:

EXPERT HELP I'LL GIVE BRAINLIEST:

Answers

Answer:

Step-by-step explanation:

Answer is

C

Explanation is error

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