Mathematics Middle School

yeah i ask a lot of questions my bad

Answers

Answer 1

Answer:

Step-by-step explanation:

4 + 3 =7

Related Questions

What is k

k + 2 = 75

Answers

Answer:

k=73

Step-by-step explanation:

Answer:

the answer i believe is 73

Step-by-step explanation:

k + 2 = 75

-2 -2

__________. *Cancel out the +2 and -2*

GIVING BRAINLIEST NO LINKS
Miles is throwing three darts at the board shown below. His score is the sum of all three darts. How many different possible total scores could Miles get with all three darts?

A) 450
B) 46
C) 12
D) 10

Answers

Answer:To find the number of different possible total scores that Miles could get with all three darts, we need to consider all of the different combinations of scores that Miles could achieve with each dart.

The board is divided into four sections, each with a different score value:

The red section is worth 3 points

The green section is worth 2 points

The blue section is worth 1 point

The white section is worth 0 points

For each dart, Miles has the option to throw it at one of these four sections, which means that he has four possible scores he could achieve with each dart. Therefore, with three darts, Miles has a total of 4 * 4 * 4 = 64 different combinations of scores that he could achieve.

For example, Miles could throw all three darts at the red section and score 3 + 3 + 3 = 9 points. Or, he could throw two darts at the green section and one dart at the blue section and score 2 + 2 + 1 = 5 points.

In total, Miles has 64 different possible total scores that he could get with all three darts.

So your options might be wrong or the answers 46

Step-by-step explanation:

Answer:

DON'T TRUST THE OTHER GUY

Step-by-step explanation:

idek the answer but it is NOT 46

will update when i get it

the question is below

Answers

that angle would also be 45

Answer: 45

Step-by-step explanation:

90-45 is 45 because there’s a right angle which is 90 degrees and these two angles both stem from that right angle so then the two would be equal to 90. It’s called complementary angles.

Gallon
3
2
1
OC
2
5
6
2
8
10
Minutes
The graph represents the gallons of water (/) per minute (x) dispensed by a shower head. Which statements are correct?
A)
Point (0,0) represents the unit rate,
8)
Point (5, 1) represents the unit rate,
Point (1,5) represents the unit rate.
D)
7.5 gallons of water are used in 1.5 minutes,

Answers

Answer:

I'm gonna base this off of gallon being y and minutes x

Step-by-step explanation:

it dosnt say it starts with any water in it and I have no numbers to base this so I'm gonna say that it passes through the origin and unit rate depends on how many gallons a minute just take 2 minutes and 1 gallon right well that would be .5 for unit rate hope this helps you

Is this correct?? if not pls tell me the correct answer

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Answer:

no, but it is A.

A is the correct answer

Pls help and find both will give brainlest!

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Count all the sides then add them up

7.4E Show your work on your own paper, you will have to turn it in at the end of this form.
The distance between the two towns is 120 kilometers. There are approximately 8 kilometers in 5 miles.

Which measurement is closest to the number of miles between these two towns.
A. 75mi
B. 3 mi
C. 192mi
D.117mi

Answers

The answer is a but the exact is 74.565 miles

In Friday’s volleyball game, Sam’s team scored a point in 16.5% of his serves. Which of the following statements is true?

A.
The team scored in more than 1/6 of Sam's serves.

B.
The team scored in less than 1/10 of Sam's serves.

C.
The team scored in exactly 1/7 of Sam's serves.

D.
The team scored in more than 1/8 of Sam's serves.

Answers

Answer:

D. The team scored in more than 1/8 of Sam's serves.

Step-by-step explanation:

1/8 = 1/8 x 100% = 12/5%

The team scored in more than 1/8 of Sam's serves

hope this help

It’s A how I know this is because my friend had this one and I helped him with it

Write 3 6 (three to the 6th power) as an equivalent expression using repeated multiplication.

Answers

Answer:

3x3x3x3x3x3

Step-by-step explanation:

Answer:

3x3x3x3x3x3

Step-by-step explanation:

Dude, I just need help on this work sheet like sheeeeshhh, tyty, not sure if this is how it works but y’know.

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Do you want my phone number and I could help you out if you want to?

I can’t see the worksheet

Ok so Ive been having trouble with Math can anyone help??

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For the first bit, put $930 + 7.5x and the second part is 58,000, 930 x 7.5 x 8

Here is to my last q

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Mode: value that occurs most
Mean: average (add all values then divide by the amount of number)
Median: middle number

Mode: 80 (appears the most)
Mean: 95 + 80 + 80 + 85 + 80 + 85 + 90 = 595/7 = 85, the mean is 85
Median first put them in order
80, 80, 80, 85, 85, 90, 95
The median is the middle which is 85

Which statement matches?

Solution: D

Answer: D (Mean is 85)

Explanation:

"The list below shows the quiz scores for a group of students.

95, 80, 80, 85, 80, 85, 90"

The choices talk about median and mode so we find those first:

Median: find by taking which is the middle number when the data is from low to highest

1) rearrange them from low to high

80, 80, 80, 85, 85, 90, 95

2) find middle number

80, 80, 80, 85, 85, 90, 95

The median is 85

Mean: mean is the average of all numbers. Find by adding numbers and dividing by amount of numbers

1) add 80, 80, 80, 85, 85, 90, 95 and get 595

2) There are 7 total numbers so do 595/7 = 85

The mean is 85

D is the correct answer

why?

A is wrong because they are 85 not 80

B is wrong because it is 85 not 80

C is wrong because it is 85 not 80

D is right because it is 85!

What is the multiplicative inverse of the number 5?

Answers

The correct answer is D. 1/5

D/15 the answer i think

HELP ASAP!!! What is a net? What can we use a net for? How can a net be used to find surface area?

Answers

is a flattened out three dimensional solid (a three dimensional shape) -- like a cube, a prism or a pyramid. When you cut out the "net", fold it and glue it together you can see what the three dimensional shape looks like.

guys please help i don't understand. will mark brainliest! dont use any links-

Answers

Answer:

904.4

Step-by-step explanation:

V=πr2h=π·62·8≈904.77868

Answer:

The formula of Volume of a Cylinder is " V= [tex]\pi[/tex][tex]r^{2}[/tex][tex]h[/tex]" (pi* radius squared* height) which in this case is 904.779 rounded to the nearest tenth it's 904.8.

Step-by-step explanation:

I have no idea why that's not an option XD, but I'm 100% that my answer is right anyways good luck!

help needed. please help youll get brianliest

Answers

90.03

You were right great job

Please help, I cannot get this wrong whatsoever, I WILL IMMIDIATELY REPORT IF YOU ARE BOT/SCAMMER/DONT GIVE WHAT WAS ASKED!!!
The base of the rectangular pyramid shown above has one side that measures 5 inches, one side that measures 12 inches, and diagonals that measure 13 inches. The height of the rectangular pyramid is 7 inches.

If the rectangular pyramid shown above is sliced by a plane that passes through two diagonal vertices of the base and also passes through the top vertex, what is the area of the cross-section of the pyramid?
A.
42 square inches
B.
45.5 square inches
C.
17.5 square inches
D.
91 square inches

Answers

It’s easy the answer is c

Answer:

the answer is c

Step-by-step explanation:

17.5 square inches

The room numbers of two adjacent classrooms are two consecutive even numbers. If their sum is 654, find the classroom numbers. Write a let statement.

Answers

Answer:

I think 654/2=327 326 and 328

Write a real world problem in which you need to find the volume of a right rectangular prism. Solve your problem.

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Answer:

Tiffany just got an aquarium for her rare turtle. She wants to fill it with water but it came without the volume measurement on it. She measures and finds aquarium's length is 30 inches, width is 12 inches, and height is 18 inches. How many cubic inches of water does she need?

Step-by-step explanation:

The formula for right rectangular prism is Length×Width×Height

30×12×18 = 6480

So she needs 6,480 in³ of water

a box contains 2 red marbles , 5 green marbles and 5 blue marbles. If we choose a marble, then another marble without putting the first one back in the box, what is the probability of the first one being green and the other one being blue

Answers

Answer:

41% & 45%

Step-by-step explanation:

A fraction consists of two numbers and a fraction bar:

41/45

The number above the bar is the numerator: 41

The number below the bar is the denominator: 45

Divide the numerator by the denominator to get fraction's value:

Val = 41 ÷ 45

what is the square for the number 372

Answers

The square root of 372 is 19.2

-9=k/6-8

can anyone help please.

Answers

Answer:

k=18

Step-by-step explanation:

have a good day :)

Answer:

k = 18

Step-by-step explanation:

-9 = k/(6-8)

Multiply both sides by (6-8)

(6-8)-9=k

solve.

k = 18

Mr. Weller paid $350.00 interest for a two-year loan, at 3.5% simple annual interest. How much money did he borrow?

Answers

Answer:

$5,000

Step-by-step explanation:

the answer would be $5,000

Please help me on this I do not understand

Answers

I think it is 301.44 units^3. I am sorry if this answer is not right

I think it’s 301.44 units ^3

(08.03)A restaurant manager recorded the number of people in different age groups who attended her food festival:

Histogram with title Food Festival Participants, horizontal axis labeled Age Group (yr) with bins 0 to 19, 20 to 39, 40 to 59, and 60 to 79 and vertical axis labeled Number of People with values from 0 to 60 at intervals of 10. The first bin goes to 20, the second goes to 40, the third goes to 60, and the last goes to 50.

Which of the following frequency tables represents the data in the histogram accurately?

A: Age Group (year) Number of People
0–19

20

20–39

60

40–59

40

60–79

50

B: Age Group (year) Number of People
0–19

20

20–39

60

40–59

50

60–79

40

C: Age Group (year) Number of People
0–19

20

20–39

40

40–59

60

60–79

50

D: Age Group (year) Number of People
0–19

60

20–39

20

40–59

40

60–79

50

Answers

Answer:

Step-by-step explanation:

Carmen can walk around the track in 4 minutes. Mary can walk around the track in 6 minutes. After 60 minutes, what's the difference in the number of times Carmen and Mary have walked around the track?

Answers

Answer:

carmen can walk 16 and mary walks 10 so carmen walks 6 more

Step-by-step explanation:

Please Brainliest!!!

Answer:

carmen walked around the track 15 times,and mary walked around the track 10 times.i hope this helps^-^

Step-by-step explanation:

can someone please solve this for me with steps?
thank you soo Much

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I hope this helps. X = -4

HELP IS NEEDED ASAP PLEASE!!!!!!! (I only need the m<3 part please!)

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107 I had the same question

.......................

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Answer:

is something supposed to be there

Step-by-step explanation:

What’s the question... so we can prices you with an answer

File attached Please help! Show work
This is angles that share a vertex!

Answers

Answer:

Step-by-step explanation:

Let me look it up 8

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Select the function that's represented in the graph Why are shape, weight, mass, size,and texture NOT considered properties? Cytochrome C is a protein that functions in cellular respiration as part of the electron transport chain. It is frequently used to determine evolutionary relationships between different organisms because it is highly conserved (only differs slightly) between different organisms. A student researching evolutionary relationships between different organisms came across the following information about the differences between cytochrome C proteins in different organisms when compared to humans. Number of different amino acids compared to humansChimpanzee0Rhesus Monkey1Cow10Yeast42 The student plans to use an antibody to the human cytochrome C protein in an ELISA test on cytochrome C samples from these four organisms. What should she use as a positive control Choose the answer with the correct missing numbers and the correct expression to describe the conversion.A. 400, 500, 600, M x 100B. 40, 50, 60, M x 10C. 4000, 5000, 6000, M x 1000D. 4000, 5000, 6000, M x 100 Fill in the blank Nosotros ______ de vacaciones. A. Somos B. Estamos If you had a leadership role to encourage Win-Win attitudes, what would you do? PLEASE HELP I WILL GIVE YOU BRAINLIEST Find the slope: numbers are: (1,-3) and (-5,-4) HELPPPPPPPPPWhat is the value of x in the figure at the right? Plzzzz help me with this (the words to fill the blank are at the top) The thirteen original British colonies in North America, some formed as commercial ventures, others as religious havens, each had a written charter that set forth its form of government and the rights of the colonists. A. some formed as commercial ventures, others as religious havens, each had a written charter B. some being formed as a commercial venture, others as religious havens, all of which had written charters C. some that formed as commercial ventures, others as religious havens, all had written charters D. with some being formed as a commercial venture, others as religious havens, all had a written charter E. with some formed as commercial ventures, while others as religious havens, each had a written charter What prevented France and Britain from taking action against hitlers violation? A car salesperson sells cars at prices ranging from $5,000 to $45,000. The histogram shows the distribution of the numbers of cars he expects to sell over the next 10 years.The median car price is . The distribution exhibits . choose the equation that best describes the following graph. please answer ASAP.a) y=-3/2x+5b) y=-2/3x+5c) y=-3/2x+3 1/2d) y=-2/3x+3 1/2 Holder Manufacturing had $125,000 of net income in 2015 when the selling price per unit was $100, the variable costs per unit were $70, and the fixed costs were $475,000. Management expects per unit data and total fixed costs to remain the same in 2016. The president of Holder Manufacturing is under pressure from stockholders to increase net income by $60,000 in 2016. InstructionsA) Compute the number of units sold in 2015.B) Compute the number of units that would have to be sold in 2016 to reach the stockholders' desired profit level.C) Assume that Holder Manufacturing sells the same number of units in 2016 as it did in 2015. What would the selling price have to be in order to reach the stockholders' desired profit level. In circle S with m RST = 104, find the angle104, find the angle measure of minor arc RTTSR Which of the following is an example of an intrinsic motivator A. Satisfaction in a job well done B. Promotion C. A pay increase Which phrase describes Jim Crow laws? A.Laws that seperated white people and african americans. B.rules that African Americans had to be courteous to whites C. laws that required voters to take literacy tests D.laws that required a voter to pay a tax at the polls Change the following text to the first person conjugation. Attach completed work this post. Luigi ha lavorato nello studio di Borglum a NY nel 1913 perche era un' artista e un bravissimo sculture. Va a vivere a Keystone per lavorare. In the figure, two poles are 25 m and 35 m high. A cable 23 m long Joins the tops of the poles. Find the distance between the poles.