Mathematics Middle School

please answer all of these if you can

Answers

Answer 1

Answer:

i can't answer the first on and the third one but i think the 2 is 6

Step-by-step explanation:

sorry if i'm not rights

Answer 2

I think it’s 2 and 6

Related Questions

Kara is mixing paint. Each batch has twice as much blue paint as yellow paint. Plot points to represent the amount of blue and yellow paint used in three different-sized batches.

Answers

Answer:

(2,1) , (4,2) , (6,3)

Graph below

Step-by-step explanation:

Blue = b

Yellow = y

(2b, y)

(2(1), 1)

(2,1)

(2(2), 2)

(4, 2)

(2(3), 3)

(6, 3)

(2,1)

(4, 2)

(6, 3)

Draw a line

Please Answer this Question

Answers

-(1.5) -1,-1/2 ,2.5,3
Least. Greatest

-(-1.5)(-3)-1,-1/2,2.5
I hope this helps
It’s not that hard of a question really

Which of the following best describes the expression 9(x + 7)?

The sum of constant factors 9 and x + 7
The product of constant factors 9 and x + 7
The product of a constant factor 9 and a 2-term factor x + 7
The sum of a constant factor 9 and a 2-term factor x + 7

Answers

Answer:

The product of a constant factor 9 and a 2-term factor x + 7

Step-by-step explanation:

The expression is multiplication and is therefore a product. Also, 9 is a factor while x+7 is not.

I hope this helps :)

Answer:

C. The product of a constant factor 9 and a 2-term factor x + 7

Step-by-step explanation:
I took the test

What percent of 80 is 32? Enter your answer in the box.
(Middle School)

Answers

Answer:

40 i that is th answer so you should be good and

What is 716 x 5 x 10?

A. 3,500
B. 3,580
C. 35,000
D. 35800

Answers

Answer:

D is correct :)

Step-by-step explanation:

Sasha drinks 2.5 liters of water during the weekdays. She drinks a total of 3 liters of water on the weekend. What is the total volume of water, in milliliters, Sasha drinks each week?

1 L = 1,000 mL

5,500 mL

0.055 mL

550 mL

55,000 mL

Answers

Answer:

5500mL

Step-by-step explanation:

15,500 I think you caught off part of A cause I double checked the work

Cause there are 5 days in a week day so 2.5x5=12.5 +3 from the weekends would be 15.5 then you’d move the decimal to the right 3 times to turn it to mL, and that equals 15,500 mL

Craig is organizing a neighborhood party for his scout troop. He needs to deliver fliers to all of the houses in the neighborhood. There are 13 streets with 12 houses, 14 streets with 11 hours, and 8 streets with 13 houses. If there are 18 boys in his scout troop helping Craig deliver the fliers, how many fliers should each pair of boys get?

Answers

Answer:

Each pair of boys should get 46 papers.

Step-by-step explanation:

multiply houses by streets to find the total number of papers:

13(12)=156

15(11)=154

8(13)=104

156+154+104=414

Because it say they will be in pairs you must divide the boys:

18/2=9

Then to find how many papers each boy must take divide total number of papers by the pairs of boys:

414/9=46

A triangle has vertices at (4,3), (-2,4), and (-4, 2). What are the coordinates of the vertices of the image
after the translation (x,y) → (x + 2, Y - 5)?
The coordinates are (4,3) ►
and (-4,2) ►
. (-2,4) →
D.
Complete the description of the translation.
The triangle is translated
unit(s) to the right and
unit(s) down.

Answers

The coordinates are (4,3) ►(6,-2)

(-4,2) ►(-2,-3)

. (-2,4) →(0,-1)

After the triangle is translated the vertices are
(4,3) -> (6,-2)
(-2,4) -> (0,-1)
(-4,2) -> (-2,-3)
The triangle is translated 2 units right and 5 units down.

(x,y) = (4,3)
(x + 2, y - 5) = (4 + 2, 3 - 5)
plug in the coordinates for the rest of the vertices.

Please Help rewarding brainliest

Answers

Rhombus’s and stars. That’s what I see.

Select the correct symbol?

0.57 ? 0.162

A.<

B.=

C.>

Answers

>

Look at the tenth digit after the decimal. This is the number right after the decimal. 5 and 1, five is greater than one so 0.57 > 0.162

Answer is C which is >

I need help thanks hullo

Answers

The answer is b for your answer
But we can put it that way

Answer:

the answer would be "A"

Step-by-step explanation:

hope this helpssss

Noooo Linnkkkkkk Rodney ordered a large sub sandwich. He ate 1/4 of the sandwich on monday and 1/3 of it on tuesday. Which equation shows how to find how much of the sandwich Rodney ate ate in all?
A. 1/4 + _ = 1/3
B. 4/7 + 5/7 = _
C. 4/12 + 5/12 = _
D. 3/12 + 4/12 = _

Answers

Answer:

Step-by-step explanation:

3/12 simplified is 1/4, 4/12 simplified is 1/3. they want to know how much rodney ate total, so simply it's the same as 1/4 + 1/3 ;; just with common denominators so it is easier to solve.

edit: the __ represents the total on how much they ate.

The equation used to describe total amount of sandwich he ate will be

3 / 12 + 4 / 12 = 7 / 12.

What is an equation?

The equation in mathematics is the relationship between the variables and the number and establishes the relationship between the two or more variables.

It is given that:-

He ate 1/4 of the sandwich on Monday and 1/3 of it on Tuesday

So the equation to calculate the total amount of sandwiches he ate will be:-

= 1 / 4 + 1 / 3

We can also write the above equation as:-

= 3 / 12 + 4 / 12

= 7 / 12

Therefore the equation used to describe the total amount of sandwich he ate will be 3 / 12 + 4 / 12 = 7 / 12.

To know more about equations follow

https://brainly.com/question/2972832

#SPJ2

please help me it's due at 6pm and i promise the give brainlist just plez and ty

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Brody is 4 years older than his brother Logan. The sum of their ages is 14. How old is Logan?

Answers

Answer:

Logan is 5 years old.

Step-by-step explanation:

THE SUM of their ages is 14, if logan is ten, then brody is 14. 14+10=24. Logan is 5. 5+4=9, 9+5=14.

Logan is 5.

5 + 4 = 9

[Brody is 9]

5 + 9 is 14.

Write the equation of a line in slope intercept form that has a slope of -2/3 and has a y-intercept of 7.

Answers

The answer in slope intercept form is -2/3x+7

y = -2/3x + 7

always use y = m(x) + b to solve. m being the slope and b is the y intercept

Is the answer 4?
I want someone to double-check

Answers

Maybe u haven’t sent anything so I don’t know

Find the new amount.
100 textbooks increased by 99%

Answers

Answer:

199

Step-by-step explanation:

lol

99% is 99/100 so increased is by 99 and 99+100=199

Answer:

199

Step-by-step explanation:

I got this from a test Youre welcome

Thats the answer

What is the range of these numbers :
101,102,100,101,99

Answers

The range is the difference between the largest and smallest numbers.

102-99 = 3

The range is 3

Answer:

Put Numbers in orderSubtract smaller number from the larger number

99, 100, 101, 101, 102

102 - 99 = 3

Need help on khan best answer is brainliest

Answers

Answer:

11 = 5 + b

Step-by-step explanation:

5 + 6 = 11 so it’s 6

Can someone help me with this ASAP I’ll give you brainlist if I got it correct

Answers

Close to zero and unlikely

0 and unlikely:)) have a good day/night!

cheddar cheese cost 5.25$ per pound. which equation best represents y, the total cost of x pounds of cheddar cheese?

Best answer gets brainlist

Answers

Answer:

Step-by-step explanation

u have to multiply 5.25 times the x( pounds) and you get y(totalcost )

y=5.25x

Yes that’s how you do it the answer is D.

Which expression does not belong? Be prepared to explain your reasoning.
PLS EXPLAIN YOUR REASONING. I NEED THIS FINISHED.

Answers

Answer:

Your answer will be the third one.

Step-by-step explanation:

If you add up the numbers on top for the first, secnd, and fourth ones and divide that by the number ont he bottom, you will constantly get 6. However, for the third one, you'll get seven since 9+9 is 18 and 5+5 is 10. Add that up and you get 28, and divide that by 4 and you get 7, not 6. hope this helps!

Answer: (9+9+5+5)/4

Step-by-step explanation:

Because if you add all of the numbers on the numerator and divide by the denominator, all of them equal 6 except that one. So it doesn't belong

I hope this helps!

two hockey teams submitted their equipment lists sport director to determine the total cost for new equipment they've director completed this Matrix was a total cost for the new equipment $1691 $1852 $3113 $3411 $3543

Answers

Answer:

13,610

Step-by-step explanation:

You add 1691 + 1852 + 3113 + 3411 + 3543 = 13,610

the answer is 13,610 :)

What is the SIMPLE INTEREST earned on a $10,000 deposit for 15 years at a simple interest rate of 10%. *
A. $1500
B. $31,772
C. $15,000

Answers

Its not b it’s C

1500 x 15 x 0.1 = 15000

Select 2 of the following pairs of numbers that are opposites.

A.-0.1 and 10

B. 7 and 1/7

C. -(-12) and -12

D. 6 and -6

E. 8 and 1/8

PLZ ANSWER FAST WILL MARK BRAINLIEST

Answers

Answer is pairs B and E

PLEASE HELP ME!! THIS IS TIMED!!!! PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

im stuck on the same test, oh no

Step-by-step explanation:

The answer is 8
GOOD LUCK ON YOUR TEST

The dot plot shows a random selection of commute times in two cities.

Answers

Answer:

The commute times are shorter and more predictable for City B.

Step-by-step explanation:

First, let's find the center of each set of data. We don't have to actually measure it, we can just approximate. For City A the center is around 30 minutes. For City B the center is around 15 or 20 minutes. We can clearly see that City B commute times are generally shorter than City A.

Next, let's find which city is more predictable. We can figure this out by looking at each city's range. City A has a range of 55. City B has a range of 35. Because City B has a smaller range, we can say that City B's commute times are more predictable.

choosing a card from a deck of cards numbered 10, 11, 12, ..., 25 and picking a day of the week WHAT IS THE PROBABILITY

Answers

12 can you tell me what I got

What is the equation of the line in slope-intercept form? (5 points)

Question 5 options:

1) y = 36x − 3
2)y = −3x + 36
3) y = −3x + 12
4) y = −12x + 3

Answers

Answer:

the answer is option 2

y is on 36 and the line is going down at a rate of 3

Option two
36 is the y intercept, it touches the y axis when x=0, ( b in y=mx+b) And -3 is the slope ( m in y=mx+b)

who ever gets this will get a brainlest

Answers

Answer:

i think 30

Step-by-step explanation:

area of a triangle is ½bh

Here’s a picture of my work. The answer is 30 hope this helps :-)

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