Mathematics Middle School

Please open this screenshot and answer them all. It's due today and I need a good grade

Please Open This Screenshot And Answer Them All. It's Due Today And I Need A Good Grade

Answers

Answer 1

Answer:

Here:)

Step-by-step explanation:

1. C

Answer 2
1. Diagram C
2. x represents the amount of apples in each bag
3. I would do it by adding: 28 + 4
Because: If Lin bought 4 bags of apples that each have the same amount inside, and after she ate one apple from each bag there were 28 apples left in total then: 28 + 4 = 32 (the total amount of apples she had at the beginning). To find how many apples she had in each bag (which would be the value of x):
32/4 = 8
x = 8
Lin bought 4 bags of apples with 8 apples in each bag.

Related Questions

Based on the amount of detail the author gives to the dog’s thoughts, what can you infer is the biggest difference between the main character and the husky? How do their attitudes differ towards the setting of this story? Make sure to explain your reasoning.

Answers

add more details to your question so it’s more easier for people to solve

To celebrate getting a new car, Johnny went out to eat with 3 friends. Their meal, including tax, was $75. If they left a 15% tip, what is the cost of their total bill with the tip included?

Answers

Answer:

$86.25

Step-by-step explanation:

15% as a fraction and multiply that by 75 and then add that to 75.

i think that the answer is $86.25

The blueprint for Jessica’s new room has a scale that states every ½ inch is equal to 15 inches. If this blueprint shows the length of her new room to be 3 inches, what will be the actual length of her new room?

Answers

Answer:

Her room is 90 inches.

Step-by-step explanation:

1/2 x 6 = 3

If we multiply 1/2 by 6, then we must do the same to 15.

15 x 6 = 90.

Which situation cannot be represented by the equation x + 12 = 30?

A. Maria had $12. When she combined her money with Sarah, they had $30. What is x, the amount of money Sarah had?

B. James ran 12 miles on Monday and 30 miles on Tuesday. What is, x, the total number of miles James ran all together?

C. Total snowfall for the winter was 30 inches. In January, it snowed 12 inches. What is x, the amount of snow that fell during the other winter months?

D. Juanita spent $30 at the store buying a shirt and shorts. She bought a shirt for $12. What is the cost, x, of the shorts?

Answers

Answer:

B

Step-by-step explanation:

The equation would be 12 + 30 = x, because the amount of miles James ran all together would be the sum (what the numbers add up to).

B its representing the amount of mikes james ran

good morning mates how is your day planned

Answers

Answer:

boring and stuck in school

Step-by-step explanation:

Answer:

Good morning!

Step-by-step explanation:

plz help me 20 point

Answers

Answer:

yes

Step-by-step explanation:because train a reaches a higher distance in a faster rate

Answer:

im only doing this for the points sorry :/

Step-by-step explanation:

simplify by combining like terms: 1.52c + 3.12c

Answers

Answer:

4.64c

Step-by-step explanation:

Step-by-step explanation:

=1.52c+3.12c

=4.64c

hope it help u.

You start a new business. The location costs 100,000 to rent for one year. The items cost you $12 to make. You sell the items for $20 each. How many items do you have to sell to break-even (make back what you spent) ?

Answers

Answer:

12,500 sales

Step-by-step

you make 8 dolors per sale. 100,000/8 = 12,500

Answer:

12,500

Step-by-step explanation:

Neil measures the lengths of some objects in both yards and feet.
There is a proportional relationship between the number of yards, x, and the number of feet, y.
x (yards) y (feet)
1 3
2 6
3 9
6 18
What is the constant of proportionality? Write your answer as a whole number or decimal.

Answers

the constant of proportionality is 3 (multiplied by 3 to be exact)

The constant of proportionality(k) between a yard and a foot is 0.33.

What are ratio and proportion?

A ratio is a comparison between two similar quantities in simplest form.

Proportions are of two types one is the direct proportion in which if one quantity is increased by a constant k the other quantity will also be increased by the same constant k and vice versa.

In the case of inverse proportion if one quantity is increased by a constant k the quantity will decrease by the same constant k and vice versa.

The variable feet and yards are in direct proportion.

Let,

yard = k(feet).

1 = 3k

k = 1/3 = 0.33.

learn more about proportion here :

https://brainly.com/question/7096655

#SPJ2

Martin had 12 songs on his MP3 player. He was able to buy more songs, and he now has 3
1
3
as many songs. How many songs does Martin have?



Martin estimated the product to be 36.

12 × 3 = 36

How does his estimate compare to the actual product?
It’s a good estimate. The actual product is 35.
It’s a good estimate. The actual product is 40.
It’s a bad estimate. The actual product is 60.
It’s a bad estimate. The actual product is 120.

Answers

37 I’m not 100% percent sure

Answer: its 40 the person above is wrong

Step-by-step explanation:

[PICTURE ATTACHED]

another one of these science questions, idk what category to put it into.

is this correct?

Answers

Both they are traveling at the same speed so they have the same kinetic speed

simplify by combining like terms: 18a + 2.5a

Answers

Answer:

20.5a

Step-by-step explanation:

18a + 2.5a = 20.5a

I hope this helps!

Given the sytem of linear iequalities shown in the graph, determine which points are solutions to the system.

A. (0,-1)
B.(2,3)
C.(-2,-1)
D.(3,5)

Answers

Answer:

A, B, D

Step-by-step explanation:

The points that lie in the overlapped area (purple), or on the blue line, are solutions to the system.

Hope that helps! :D

answer- A(0,-2, B(2,3), D(3,5)

A watch cost $76.00. If the sales tax rate is 7% what is the amount of sales tax? What is the total cost?

Answers

Answer:

Multiply the cost of an item or service by the sales tax in order to find out the total cost. The equation looks like this: Item or service cost x sales tax (in decimal form) = total sales tax. Add the total sales tax to the Item or service cost to get your total cost.

Step-by-step explanation:

$81.32
76 times .07 is 5.32 and 5.32 plus 76 is 81.32.

What's 9 + 10????????????

Answers

Answer:

19

Step-by-step explanation:

i aint never seen two pretty best friends its always one of em gotta be ugly

Answer:

21 duh

thats basic math

Reflect on your participation in course discussions. Evaluate how well you explain your thinking and how well you respond to other people’s ideas about math. How can you improve in these areas? can you reword this pls

Answers

Answer:

Think back on your contributions in our class discussions. Asses your explanations of your thoughts and your reactions to other people's input about the subject. How could you build off of these evaluations?

Step-by-step explanation:

Answer:

Step-by-step explanation:

See how you can find your course of discussion. open your mind to see how you explain your thinking and how good you open your mind to other people's ideas about math. how can you help your self improve the mistakes.

there you go hope it helps.

Hello how are you? Tell me in an answer for 100 points

Answers

Answer:

Hiiiii

I'm okay, how about you?

thanks for the free points! :)

Umm 5 times 100 equals what

write an equation for the line in slope-intercept form. Numbers may be used once, more than once, or not at all.


Graph of a diagonal line with x-axis and y-axis. A line is passing through co-ordinates (0,5) and (2,-3).

choices- -4, -2, 0, 2, 3, 5, 6

y =____ x + ____

Answers

Answer:

are you my dad!

Step-by-step explanation:

Please help. If you don't know the answer please don't resond. It's not funny and it doesn't help either.

Answers

Answer:

1.5

Step-by-step explanation:

Answer:

slope=1/2 and y-interception=3

Step-by-step explanation:

mx+b where m is the slope and y- inersception is b

PLEASE PUT A REAL ANSWER
this is my 3rd time putting this Noah is NOT right

Answers

Answer:

5. Noah and Diego has the same amount of money which is $7.5

Step-by-step explanation:

Noah=75% of $10

75÷100×10=7.5

Noah has $7.5

Diego=25% of $30

25÷100×30=7.5

Diego=$7.5

Therefore Noah and Diego has the same amount of money

Answer:

Can I please have Brainliest I want to level up

Step-by-step explanation:

What is the solution to the equation One-fourth x + 2 = negative StartFraction 5 Over 8 EndFraction x minus 5?

Answers

Can you take a picture of the problem

Answer: 7/8x - 7

Step-by-step explanation:

1/4x +2 = -5/8x - 5

Let me know if this is right

ASAP Which answer choice shows 6.009 written in expanded form?

A. 6 + 0.9
B. 6 + 0.09
C. 6 + 0.009
D. 6 + 0.0009

Answers

The answer issssssss C

Need helpp fastt plss will give brainliest to who is correct plss helpp

Answers

4 (needs to be twenty characters)

Answer:

4

Step-by-step explanation:

i'm pretty sure because the original answer is 3.31 but i'm guessing if you round that you get 4...?(sorry if not helpful)

Topic 4 Pythagorean Theorem

Find each missing length to the nearest tenth.

Answers
13--------

14----------

15---------


16-------------


17-------


18---------


19-------

20-------


21------


22----------

Answers

It’s not the answer, but if you search Pythagorean theorem calculator online, you can find the missing length by typing in the side lengths you currently have
Do you want all the answers for the questions in the pictures??

Write an equation for the following graph. Keep your slope as a fraction.

Answers

Answer:

y= 10/3x + 20

Step-by-step explanation:

the slope is 10/3 because from one point to another (on the line) it moves up 10 (from 20 to 30) and to the right 3 (from 0 to 3)

the y intercept is 20 because when x = 0, y = 20 which we can see on the graph

Answer:

y=10/3x +20

im too late to be first again :(

HELP!!
Complete the ratio table.
13 15
26 _
45 _
60 _
65 75

Answers

Answer:

30,52,69

Step-by-step explanation:

Please estimate 0.8 X 22.

Answers

Answer:

22

Step-by-step explanation:

0.8 --> 1 * 22 = 22

Hope this helped! Have a nice day!

henry is making a corn grits recipe that calls for 1/4 cup of corn grits for every 1/2 cup of water. how much water will he need if he uses 1 1/2 cup of corn grits?

Answers

Answer:

3 cups of water could I get brainlisted?

Will mark brainliest for having the steps.
prove tan(2x) = tan(x+x)

Answers

So here is how we are going to prove that (2(tan x - cot x) / (tan^2 x - cot^2 x} = sin (2x). Follow it step by step:
LS = 2(tanx−cotx)
------------------
tan^2−cot^2x
= 2(tanx−cotx)
----------------------
(tanx−cotx)(tanx+cotx)
= 2
-------------------
(tanx+cotx)
= 2
-----------------
Sin2x+cos2x
---------------- sinxcosx
= 2
-------------
1
------------
sinxcosx
= 2sinxcosx
= sin2x
I hope that is the answer that you are looking for. Let me know if you need more help next time. Thanks for posting your question here in brainly!
Answer:

tan(2x)=tan(x+x)

tan(x+x)

tan(x)+tan(x)/1-tan(x)tan(x)

2tan(x)/1-tan(x)^2

tan(2x)

tan(2x)=tan(x+x) is True.

Write a story/word problem for the expression "3 divided by 1/2" or "1/2 divided by 3"

Answers

Answer:

You have 3 cookies and need to divide them between you and a friend.

Step-by-step explanation:

Answer:

3 div 1/2 or 1/2 div 3 = 1.5 or 1.50

Step-by-step explanation:

dsffsgfduntydgfjghfu,dryfujyftmhgjghjg,kgytugjhyghkbgk

yeah
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