Mathematics Middle School

please help me on this question

Answers

Answer 1

A. The dollar amount went from $2 to $26 between those three hours
B. I can’t see the other graph to compare

Answer 2

You already have the answer so I’m just typing the answer should be

Related Questions

fine the volume of the figure below

Answers

Answer: Volume = 108

Step-by-step explanation:

The formula for the volume of a pyramid is: (L*W*H)/3

All of these variables are given, so plugin the given variables to the formula.

(6*6*9)/3

(324)/3

Volume = 108

Answer:

324

Step-by-step explanation:

9 x 6 x 6 = 324

surface area i think

6 + 6 + 6 + 6 + 6 + 9 = 39

Select the expression equivalent to:

(3x + 2) + (-6x + 3)

Answers

Answer:

I don't really know what you mean but heres a go

x=-5/9

Step-by-step explanation:

help me pls I beg I beg I beg bbg

Answers

Answer:

72.25

Step-by-step explanation:

Triangles are 1/2(base x height), or (base x height) / 2.

17 x 8.5 = 144.5

144.5 / 2 = 72.25

74.25 square inches.

The formula to find the area of a triangle is A = 1/2(b)(h). (b being base and h being height)

A=1/2(17)(8.5)
A=1/2(144.5)
A= 72.25 :)

I am in need of help-
This is the problem:
71.8×0.06
This is my answer and the system (for school) is saying its wrong?
71.8×0.06=42.64842.648

Answers

i think it’s 4.308 when u multiply

Answer:

0.4308

Step-by-step explanation:

7.18 * 0.06 =0.4308

_____?? help ??______
and NO FILES OR LINKS

Answers

314 m is the correct answer.

32 meters!! c^2 = 400, 400 divided by 3.14*4 = 31.8

You decide to use the larger suitcase to transport rectangular prism watermelons back home.Though their dimensions vary, the average rectangular watermelon has a volume of roughly 720 cubic inches. If one of these watermelons is about 10 inches long and 9 inches wide, about how tall would it be

Answers

Answer:

8 inches tall

Step-by-step explanation:

720/(10x90)= 8

I think the answer is 8 in. Hope this helps! :3

Consider the figure. What is the area of the figure, in square centimeters?

Answers

Step-by-step explanation:

l² + ½ * bh

5² + ½ (4)(5)

25+10=35cm²

help me, please first to Answer right gets brainly :)

Answers

Answer:

2, 3, 4, and 5 are all equal to 3.15/0.45

Step-by-step explanation:

Will give brainliest!
Both spinner A and B have equal-sized sections, as shown, at the right. Make a table to represent the sample space when both spinners are spun.

Answers

Answer:

this question was asked in 2021 and I am pretty sure that you are in a different grade not so I am going to take the points.

help with my answer also you should listen to wit my h.0.e its a good song

Answers

I’m pretty sure it’s C

Answer:

Step-by-step explanation:

Easy question!(exponents) Plz help!

Answers

x=-2/5

Steps:
6^x/3 +2 = 6^-14x/3
x/3+2 = -14x/3.
x +6 = -14x (multiply both sides by 3)
x = -14x - 6 (Substract 6 from both sides)
x + 14x = -6 (add 14x to both sides)
15x = -6 (collect like terms)
x = -2/5 (divide both sides by 15)

PLZ HELP ASAP WILL MARK BRAINLIEST

Answers

Answer:

I’m so sry but can‘t understand it has to be 4/15 7/15 or 2/3.

Step-by-step explanation:

☹️

chose one H, I, or J

Answers

Answer:

Step-by-step explanation:

1 month = 100

2 months = 100 * 2

etc...

Please help me with this question !!!!!!!!!!

Answers

Answer:

1) 7/8

2) 0. 9

3) 88%

Step-by-step explanation:

total CDs = 2 + 9 +5 = 16

probability of Comedy is 2 out of the total 16

= 2/16

probability of not picking one would be 1 - 2/16 = 14/16 = 7/8

7 divided by 8 = 0.875 which rounds to 0.9

0.875 x 100 gives the percentage of 87.5% which rounds to 88%

I can help!

1. 14/16 , but that reduced is 7/8

This is because in total, there are 16 cds. 14 of them arent comedy so therefore, 14/16 cds arent comedy.

2. 0.875 - you get this by doing either 14 divided by 16 or 7 divided by 8.

3. 87.5%, you would do 0.875 times 100 which gives you the percentage.

Math: Write a proportion to find 32% of 92

Answers

32/92=

32 ÷ 92 =

Explaining;

32/92 is the proportion answer

Help I have 6 minutes left of class and this needs to be done pleaseeee

Answers

Answer:

water reflects 5.6 times as many uv rays as sand

------------------------

Step-by-step explanation:

sand: 0.15

water: 21/25 --> 0.84

0.84/0.15= 5.6

therefore, water reflects 5.6 times as many uv rays as sand

please help me with this 20 points if you post spam im getting your answer taken down

Answers

Answer:

The slope of the trend line is 19.286 thousand dollars. This is important because it shows that the sales of this store is increasing which intern increases profits which is important for the long term viability of this store.They y-intercept is 53.571 thousand dollars. This number represents the profits of the store in 2010 and it serves as benchmark for future years. In fifty years, we assuming that the trend continues, it will be 19.286*50+53.571 = 1017.871 thousand dollars. However, this is not appropriate because a lot can change in 50 years which can have a profound impact on the future profits.

1017.87 dollars is the correct answer

Please help and thank you

Answers

The hexagonal prism has a an equation of volume = base * height.

Since we already know the base is 8 sq feet, we can plug in some values and use x as a missing value

40 = 8 * x
Divide by 8
5 = x

X is equal to 5.

Two lines meet at a point that is also the endpoint of a ray.
Set up and solve an equation to find the value of c.

Answers

We have to find the adjacent angle of 125, which is 55 degrees.Add 55 + 90 (= 145) to find the adjacent angle of angle W.Subtract 145 from 180, to get the measure of angle W, which is 35.

HOPE THIS HELPED YOU!

ooh this shouldn’t be too hard
so because of the vertical angles theorem the angles vertically opposite to each other are congruent
so we know that 90+w=125 because of that

so solve that and w=35

Daniel has drawn a triangle with sides of length 5cm, 5cm and 8cm.What type of triangle has he drawn? * 1 point Isosceles Right-angled Equilateral Scalene

Answers

Answer:

Right angled

Step-by-step explanation:

Answer: Isosceles triangle.

The median number of omelets made by 5 chefs during a certain Sunday brunch is 13. The range of number if omelets made by those same chefs during that Sunday brunch is 4. Determine if the following statement is true is false or does not contain enough information. none of the chefs made more than 14 omelets

Answers

Answer:

Step-by-step explanation:

i can't really see what it says in the pic

please help me. I need it!

Answers

Answer:

znd i cant really tell the numbers on the side

Step-by-step explanation:

i like ur shirt XD

Gavin, the owner of an e-commerce site, buys flutes for $370 and then sells them on his site for $444. What is the mark-up percentage?

Answers

370 is 83% of 444, so the markup is 17%

The following graph shows a proportional relationship.

What is the constant of proportionality between yyy and xxx in the graph?

Khan Academy

Answers

yeah sorry i can’t help you :(

If the graph is linear then constant of proportionality is represented by slope of line.

Since, graph shows a proportional relationship.

It means that y is directly proportional to x .

So, we get [tex]y=mx[/tex]

Where m is proportionality constant.

Since, graph is linear , Therefore, proportionality constant represent slope of line.

Learn more about linear graph:

https://brainly.com/question/15863636

Help me im almost done

Answers

Answer:

Iready is easy.

Step-by-step explanation:

Try your best dont use brainly to answer

pick which one you feel more confident about it.

what's tha MAD for 35,36,36,36,41,41,42,44,49,50

Answers

[] Hello ! []

Answer:

4.2

Step-by-step explanation:

Formula:

$ MAD =\frac{1}{n} \sum_{i=1}^n |x_i-\bar{x}|$

Where n is the number of observed values, x-bar is the mean of the observed values, and xi is the individual values.

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I hope this helpedBrainliest is always appreciated! :D

⊕If this answer is wrong or displeases you, please tell me in the comments I would like to know.⊕

Thank you have a wonderful and blessed day!

-- Juri Davis

i stg this is the 3rd time i've asked this question but please help me

Answers

Answer:

The FitnessGram™ Pacer Test is a multistage aerobic capacity test that progressively gets more difficult as it continues. The 20 meter pacer test will begin in 30 seconds. Line up at the start. The running speed starts slowly, but gets faster each minute after you hear this signal. Ding A single lap should be completed each time you hear this sound. Ding Remember to run in a straight line, and run as long as possible. The second time you fail to complete a lap before the sound, your test is over. The test will begin on the word start. On your mark, get ready, ding

Step-by-step explanation:

Im dum.b and dont know this D:

Answers

Same here I get u have a good day

To calculate the area of a composite shape you must divide the shape into rectangles, triangles or other shapes you can find the area of and then add the areas back together.

You may have to calculate missing lengths before finding the area of some of the shapes.

Find the missing angle measurement.

A. 41°
B. 49°
C. 139°
D. 149°

Answers

i think it’s ccccccccc 139

Answer:

C: 139

Step-by-step explanation:

180 - 29 - 12 = 139.

Every triangle has a total of 180 degrees, therefore, subtract the degrees you do have, and find the missing one. Quadrilaterals have a total of 360 degrees and pentagons have 540 degrees.

Read the excerpt from a letter.

I would like to nominate my friend and colleague, Stephanie Mason, to be this year’s grand marshal of the spring parade. The grand marshal is supposed to be a citizen who strives for the betterment of the community, and that is what Stephanie does. She devotes her spare time gathering donated items to distribute to families in need. Her efforts have assisted over 700 families this year, and she intends to grow the program.

Which greeting would most likely open this letter?

Dear Friends in the Community,
People in Charge:
Attention, Nominating Committee:
Hey, Nominators,

Answers

I would say;
Dear Friends in the community

I would put Dear friends in the community. Hope this helps! :3

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