Mathematics Middle School

Please help I will mark brainliest if you explain the correct answer

Answers

Answer 1

Answer:

172 kilo

Step-by-step explanation:

I added all numbers together and got my answer.

Answer 2

172 kilograms,all you have to do is add all of them up to find the total

Related Questions

Find the least common multiple using GCF of 7 and 35

Answers

Its 7 do I still need to evaluate this?

Answer:

a least common multiple of 7 and 35 is 7

hope its right

Step-by-step explanation:

Which expression can be used to find the product of 63 x 42?

Question 10 options:

(60 x 40) + (60 x 2) + (3 x 40) + (3 x 2)

(60 x 3) + (60 x 2) + (3 x 40) + (3 x 2)

(40 x 60) + (60 x 3) + (2 x 40) + (3 x 2)

(40 x 2) + (60 x 3) + (2 x 40) + (3 x 2)

Answers

Answer:

yhe product of 63×42 is 21

The answer would be
A:

(60 x 40) + (60 x 2) + (3 x 40) + (3 x 2)

.

if you have a qurter to all the time i listen to the same song how much money would i have

Answers

Answer:

How many times do you listen to the song

Step-by-step explanation:

When a unit rate is simplified, it must have what number in the denominator?

Answers

Answer:

1 is the number in the denominator.

Step-by-step explanation:

A unit rate is a rate with 1 in the denominator.

Answer:

1 is the number in the denominator.

Step-by-step explanation:

PLEASE ANSWER QUICKLY I WILL GIVE BRAINLIEST Mrs. Morales wrote a test with 18 questions covering spelling and vocabulary, Spelling questions W) are
worth 5 points and vocabulary questions (y) are worth 10 points. The maximum number of points possible
on the test is 100
Part 1 out of 4
Write an equation in slope-intercept form to represent the number of questions on the test
The equation is y

Answers

Here's our data:

15 questions total

Total number of points: 100

Spelling questions are worth 5 and represented by x

Vocab questions are worth 10 and represented by y

Therefore:

x+y=15

5x + 10y= 100

So:

x+y=15

x= 15-y

5x +10y =100

5(15 -y) +10y =100

75 -5y +10y =100

75 +5y = 100

5y=25

y=5

x +y=15

x+5=15

x=10

There are 10 spelling questions and 5 vocab questions

pls pls pls help brainliest
asap

Answers

Answer:

what the heck is this

Step-by-step explanation:

Ha ye I have no clue

Ed deposited $6000 into a savings account 4 years ago. The simple interest rate is 3%. How much does Ed have in his account now?

Answers

Answer:

$200,000

Step-by-step explanation:

6,000×100=600,000

600,000÷3=200,000

So $200,000

it would be 6000-180=5820

Help fast Please!!!!! What is the vertical distance between
(-3, -2.5) and (-3, 5)?

Answers

What I can tell is that they both share the same x coordinate. To help you understand, the horizontal line is from left to right, think of "The sun setting in the horizon.", it is often in the distance as a "left to right" line. So, I hope that helps, this leaves the vertical line as up or down.

With that out of the way, the x-axis lies on the horizontal line, whereas the y-axis lies on the vertical line.

Point coordinates are typically listed as (x, y), so... with that said, to find the distance we'll have to count downwards. As we know, negative x is to the left, negative y is further down, so... -3 to -12 is 9 points away.

Simple method: -3 - 9 = -12, or... -12 - -3 = -12 + 3 = -9.
In other words you get the basic idea, you can also just count, but whatever.

I hope that helps, have a great rest of your day! ^ ^

PLEASE HELP URGENT! I'LL GIVE BRAINLIEST This graph represents the relationship between the growth of a plant and the amount of time that has passed since the plant was planted.

Based on the data in the graph, which statement is true?

The plant grows at a rate of 3 inches every 2 weeks.

The plant grows at a rate of 6 inches every 2 weeks.

The plant grows at a rate of 2 inches every 3 weeks.

The plant grows at a rate of 4 inches every 6 weeks.

Answers

The plant grows at a rate of 3 inches every 2 weeks.

Have an amazing day!

Answer: a

Step-by-step explanation:

If u anserw these two ill give u 80 points!

Answers

Answer:

Step-by-step explanation:

cans of dog food c, cans of dog food

over = over

number of days number of days in a week

i will give brainliest

Answers

4m because it looks like 1/3 of 12m and 12 divided by 3 is 4. Hope it’s correct, I deeply apologize if its wrong.

Answer:

4 m because I put it on procreate and put tics on the 12 m to see how much each m was and measured x with that

Please only respond if you know the answer I have this and more due at 12:59 (ignore the third tab lol)

Answers

Answer:

29. 55x2=110 miles per 2 hours

30. 3/2=1.5 bags a day

31. 10x12=$120 paied a year.

32. 20000/2=10000 EXP per half a day

33. 1800/2=$900 every 2 hours

34. 15x2=$30 every 2 hours

Answer:

29. 55x2=110 miles per 2 hours

30. 3/2=1.5 bags a day

31. 10x12=$120 paied a year.

32. 20000/2=10000 EXP per half a day

33. 1800/2=$900 every 2 hours

34. 15x2=$30 every 2 hours

Step-by-step explanation:

HELP PLEASE! FINALSSS!
Brooke plays on her school's softball team. Last season she was at bat 500 times, and made a safe hit 28% of the time. How is 28% expressed as a fraction?
A. 28/500
B. 28/100
C. 28/50
D. 28/10

Answers

Answer:

A:28/500

Step-by-step explanation:

Yup 28/500.
See they could’ve went divide both by two and u get 14/250 and then again to get 7/125

help please.........................

Answers

Answer:

1/6

Step-by-step explanation:

There are 15 non- paper clip things, and 5 paper clips. The ratio of not paper clips and paper clips is 3:1. There is a 1/3 chance a paper clip will be picked the first time. You have to change the denominator to 6, because he will pick twice. There is a 1/6 chance he will pick a paper clip both tries

What does Point P on the number line represent? (Use the hyphen for negative numbers, such as −9)

Number line from negative 8 to positive 10 in increments of 1 is shown. Only the even numbers are labeled. A point labeled P is placed at the third tick mark to the left of 0.

Answers

Answer:

-7

Step-by-step explanation:

SRRY IF I'M WRONG IM ONLY IN 7TH GRADE BUT MY PROFILE SAYS HIGH SCHOOL srry:(

Answer:

-7 im pretty sure if wrong so so sorry

Step-by-step explanation:

Can you help me with this. Is this a function, why or why not?

Answers

Yes it is a function

help me , thank you very much for helping

Answers

Answer:

A and D are functions

Step-by-step explanation:

A is a function because each output is going down the same amount each time, in this case, going down by 4. (the function here is y = -x + 11)

B is not a function because there isn't a constant for y.

C isn't a function either because two x's are 0 with different y values, and you can't have that in a function.

D is also a function because of the equation on the right side.

The red line of the attachment below in A's function graphed, and the lime curve represents D's function graphed.

You’re welcome aiuxhdbenkaaourbrnkqiausbde

To which set or sets does the number 8 belong?

Group of answer choices

rational numbers only

integers

integers, and rational numbers only

whole numbers, integers, and rational numbers

Answers

Answer:

whole numbers only

Step-by-step explanation:

Answer:

Whole numbers, integers, and rational numbers

Step-by-step explanation:

Use the work shown. Which expression is equivalent to -2/3y-3/5x+2/9-4/5x+1/3y

Answers

Answer:

its the third one

Step-by-step explanation:

C. 1/3y-7/5x+2/3-2/3y-4/9

how much is 1=2+3x1 chum

Answers

Answer:

x=-1/3

Step-by-step explanation:

the answer is x=-1/3

PLSS I NEED HELPPPPPPP ASAP 30 points

Answers

Answer:

Both graphs are same. Look:

4x-8y = -24 / -4x

-8y=-24-4x / *-1

8y = 24 + 4x // 8

y = 1/2 x + 3

Step-by-step explanation:

Help bruh helpppp . Jejdjdkdkdkckvk

Answers

Answer:

20 days

Step-by-step explanation:

pls mark as brainiest

75 of 20 days is 15 days

What is the distance between point A and point B, to the nearest tenth?

Answers

Answer: hey

Step-by-step explanation:

I need help sooo um help plssss

Answers

Answer:

Step-by-step explanation:

3%=.3

.3*3100=93

The answer is 93 hope this helps!

._.Choose all the expressions that are equal to 0.7 × 0.41

Answers

Answer:

B and C

hope this helps

Answer: I think It would be b and c

Hello everyone !! I have a couple math questions need answered asap !!!
Here is the first one :
Dilate ∆FUN using the origin as the center of dilation and a scale factor of 1/2 to form ∆F'U'N'.
What are the coordinates of F' ?
I will give crown if there is two correct answers

Answers

Answer:

Compare the y-intercepts and slopes of the linear functions f(x) and g(x) and choose the answer that best describes them.

x f(x)

0 1

2 9

4 17

g(x) = 3x + 1

A) The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).

B) The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).

C) The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).

D) The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).

Step-by-step explanation:

Find the equation of the line that passes through the given points on the graph below.

Answers

y = -4/3x - 1

because rise over run is slope or you can do (y2-y1)/(x2-x1) and the y intercept is -1

Answer:

y = -4/3x - 1

Step-by-step explanation:

Is there a mistake here? if there is can you explain. (both the same question)

Answers

There isn’t a mistake whoever did this got it right

Susan bought 15 pencils for $1.75. How much is each pencil?

Answers

Answer:i got 8 cents 9 cents if you round up

Step-by-step explanation:

15÷1.75=8.57

Answer:

$0.12

Step-by-step explanation:

1.75/15=.12

i need help with these (click the photo to see it clear)

Answers

1. 4(5+2)=4×7=28

2. 8(3+2)=8×5=40

3. 3(3+5)=3×8=24

4. 7(3+5)=7×8=56

5. 9(5+6)=9×11=99

6. 15(2+3)=15×5=75

7. 12(4+5)=12×9=108

8. 18(1+2)=18×3=54

9. 25(3+2)=25×5=125

10. 2(7+4+11)=2×22=44

I hope you will enjoy

Other Questions

For which value of a will the equation 3x 2 = 3x a have an infinite number of solutions?A.2B.3C.4D.5 what motivated thr catholics to move to america Write ONE example of a text structure and explain what text structure it is. It should be at least 2-3 sentences Tom finished 6/7 of his math homework on the school bus. What percent did he finish on the bus?(If needed round to the nearest hundredth) Which force helps food move through the large intestine during digestion?A Muscle contractions exert a pushing force on the food.B Oxygen molecules exert a pulling force on the food.C Gravity exerts an upward pushing force on the food.D Water exerts an upward pushing force on the food. Yo __pelo castao.A) tienesB) tienec) tengoD) tenemos what is the main cause of seafloor spreading? Despite the provision of domestic segregation, WWII marked the desegregation of all military units.True or False? Solve the system of equations by the addition method.2xy=0 10x+y=8 level blue match the meaning unit 12 answer HELP ASAP ILL GIVE You 5 starsWhat is the solution to this inequality?7x + 25 Asphere with a radius of 7 m. What is the volume of the figure? Round your answers to the nearest tenth, if necessary.a1436.8mb1026.6m1834.9m3d11494m The energy transferred between objects in contact as of temperature difference is called what? Four friends are equally splitting 1/2 pound of candy. How much will each friend get? Possible answers are,8 pounds 1/4 pound16 pounds1/8 pound I REALLY NEED HELP FAST PLEASE !! How are social traditions and social problems associated A group of soccer players think their coach is too strict. They begin making up and sharing stories online where they get revenge on the coach. The coach finds out and goes to police. The coach says the stories are threatening. The players say the stories are funny and a harmless way to release stress. They say that they wouldn't actually do anything.Based on the scenario, which statement is true? Nothing will happen, since the coach violated the privacy of the soccer players. Nothing will happen, since the players have the unlimited right to free expression. The players could be in trouble, since they cannot threaten the safety or rights of another. The coach could be in trouble, since strict rules unfairly limit the rights of the soccer players. ISSS THIS CORRECT??????please help PLEASE ANSWER:Read this excerpt from the introduction to Wheels of Change by Sue Macy.When I was a kid, I took great pleasure in jumping on my bike and riding to the corner candy store about half a mile away. Although I had no knowledge of the part the bicycle had played as a vehicle of change for turn-of-the-20th-century women, I was acutely aware that it allowed this 1960s girl a unique measure of independence. On my bike, I could break free of the bonds that held me in my neighborhood to go buy Necco Wafers and candy necklaces and Atomic FireBalls. If I felt particularly adventurous, I could even ride a bit farther for a fresh ice-cream cone at Applegate Farm.The authors purpose for including this in the introduction isto describe the research she conducted for Wheels of Change.to explain the historical significance of bicycles.to establish her credentials as an expert on bicycles.to emphasize her personal appreciation for bicycles what roles can we play to provide health education to community