Mathematics Middle School

Four friends decide to track the number of 3-point shots they make each day on the playground during recess. They each attempt the same number of shots. The results are in the data table.

Which statement is valid based on the data?

Four Friends Decide To Track The Number Of 3-point Shots They Make Each Day On The Playground During

Answers

Answer 1
Leo is the best 3-point shooter this week because the mean number of 3-point shots he made this week is the greatest
Answer 2
I like to cook berry pie

Related Questions

Gabby took 8 vocabulary quizzes. Her scores were:
7 points 7 points 7 points 5 points 5 points 7 points 4 points 6 points
What was the mode of Gabby's quiz scores?

Answers

Answer:

7

Step-by-step explanation:

As we know Mode is the most frequent number in a set of data values:

As the number 7 appears 4 times more than any other number 7 is the answer.

Hope it helps!

The answer is 7 because it comes up the most

which statement is true?

Answers

Answer:

I believe the answer is B.

Step-by-step explanation:

b is the correct answer

41.501÷4

Please help me,

Answers

Answer:

10

Step-by-step explanation:

Your answer could be 10 or 10.3

The table shows the results of 500 experiments. Each experiment involved one person choosing one card from each of two identic decks of cards, labeled 1 through 5. What is the experimental probability of a person choosing a 2, then a 3? Express the answer as percent. ( I really need help with this, I tried looking at my notes and my brain literally can’t function )

Answers



Unfortunately, I cannot see the table you mentioned. However, I can explain how to calculate experimental probability and apply it to the given situation.

Experimental probability is the ratio of the number of times an event occurs to the total number of trials or experiments conducted. In this case, the event is a person choosing a 2, then a 3 from two identical decks of cards labeled 1 through 5.

Let's say we conducted 500 experiments, and in 50 of those experiments, a person chose a 2, then a 3. Then the experimental probability of choosing a 2, then a 3 is:

Experimental probability = (Number of times the event occurred) / (Total number of experiments) = 50 / 500 = 0.1

To express this as a percent, we simply multiply by 100:

Experimental probability as percent = 0.1 x 100% = 10%

Therefore, the experimental probability of a person choosing a 2, then a 3 from two identical decks of cards labeled 1 through 5, based on 500 experiments, is 10%.
It would be 10% hope that helps

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

Answers

Answer:

282 cubic inches

Step-by-step explanation:

Let's have A be the top figure, B the middle, and C the bottom.

First, we need the volume for A, B, and C. And after, add them up.

Figure A : 1 · 5 · 2 = 10 cubic inches

Figure B : 3 · 3 · 8 = 72 cubic inches

Figure C : 10 · 4 · 5 = 200 cubic inches

Now we add A+B+C, so the equation is:

                10+72+200=282 cubic inches

Hence, the volume of the this figure is 282 cubic inches.

the volume of the figure is 282 cubic inches

Multiply. (x + 5)(2x - 6)

Answers

Answer: 2x2+4x−30

Step-by-step explanation:

Answer: D) 2x² + 4x - 30. Step-by-step explanation: Follow the FOIL method: FOIL = First. Outside. Inside. Last ...and is the order you multiply to solve

Step-by-step explanation:

12(6) + 14 ⋅ 2 ⋅ 2 =

Answers

Answer: 128

Step-by-step explanation:

12(6)+ 14x2x2

Use PEMDAS

1.Do the parentheses-(These are parentheses) first

When the number it touching another number like this, you need to multiply them together

12x6=72

72+14x2x2

2. Then do exponents, but we don't have any so next to multiplying

2x2=4

72+14x4

14x4=56

3. Now we divide, but we don't have to divide anything so now we add

72+56=128

4. There is no subtraction in the problem, so now we are done and the total is 128

Have a good day =)

Answer the questions below.

(a)
The perimeter of the rectangular garden is 330 m.

If the width of the garden is 77 m, what is its length?


Length of the garden: [] m.


(b)
The area of a rectangular window is 6734 cm².

If the length of the window id 91 cm, what is its width?


Width of the window [] cm.

Answers

Answers:
(A):88
(B):74

Explanation:

For (A), first multiply 77 by 2 then subtract from 330

77x2=154

330-154=176

For (A), second divide 176 by 2

176/2=88

Length=88

For (B), divide 6734 by 91

6734/91=74

Hope this helps!

Answer:

  (a)  88 m

  (b)  74 cm

Step-by-step explanation:

You want the length of a garden with a perimeter of 330 m and a width of 77 m, and you want the width of a window with an area of 6734 cm² and a length of 91 cm.

(a) Perimeter

The perimeter of a rectangle is given by the formula ...

  P = 2(L +W)

Filling in the given values, we can find the unknown.

  330 = 2(L +77)

  165 = L +77 . . . . . . . divide by 2

  165 -77 = 88 = L

The length of the garden is 88 meters.

(b) Area

The area of a rectangle is given by the formula ...

  A = LW

Filling in the given values, we can find the unknown.

  6734 = 91W

  6734/91 = 74 = W

The width of the window is 74 cm.

<95141404393>

Please help me I'm stressed and this is due tomorrow...:((

Answers

Answer:

A

Step-by-step explanation:

The line starts at 24 and ends with 34. The box starts at 25 and 32. The line in the middle shows 31.

option A since the line in the middle is at 31 and it starts at 24 and ends at 34

Malika volunteers on the weekend at the Central Library. As a school project, she decides to record how many people visit the library, and where they go. On Saturday, 497 people went to The Youth Wing, 369 people went to Social Issues, and 416 went to Fiction and Literature.
On Sunday, the library had 1400 total visitors. Based on what Malika had recorded on Saturday, about how many people should be expected to go to The Youth Wing? Round your answer to the nearest whole number.

Answers

Answer:

397

Step-by-step explanation:

The answer is 397 Hope this works for 7

I need heelllppp! what is -4+25

Answers

Answer:

21

Step-by-step explanation:

The result of the expression -4 + 25 is 21.

the answer is 21

because -4+ 25 is equal to 25-4

A peregrine falcon can dive at the speed of 320km/h. Create a problem that you can solve by finding an equivalent rate for this speed. Then solve the problem.

Answers

Question: A peregrine falcon can dive at the speed of 320km/h. How many kilometres can the bird traveling in a minute?

Answer: 5 1/3 kilometres per minute

320 ÷ 60 would convert the hours to minutes and so you get 5 1/3 kilometres per minute (kpm).

Please Help me! I am clueless

Answers

Firstly, you have to find the area of the whole shape. After that, you subtract that from the area of the individual triangle to get your answer.

The whole shape is a rectangle, with a length of 6 and a width of 7.
To find the area, multiply 6 by 7=42yd^2

The area of the entire shape is 42yd^2

Now, the vertical 4yd side plus the height of the dotted triangle will equal 6yd.
So the height of the dotted triangle is 6-4=2yd.

The horizontal 4yd side plus the base of the dotted triangle will equal 7yd.
So the base of the dotted triangle is 7-4=3yd.

Formula for area of triangle: 1/2 x base x height
1/2 x 4 x 3= 6yd^2

The area of the dotted triangle is 6yd^2

Now subtract the area of the whole shape by the area of the dotted triangle to get the shaded region.

42-6= 36yd^2

Area of shaded region: 36yd^2 (i think)

(so sorry if i’m wrong!!!)

39 yds squared
make into trapezoid and rectangle
rectangle 4*6=24
trapezoid (4+6/2)3=15
15+24=39

Please help will give brainlest and special thanks

Answers

Answer:50.24 is the closest its really 50.26

Step-by-step explanation:

A water dispenser fills 4 glasses in 32 seconds. How many glasses will be filled by the dispenser in 128 seconds?
A. 8
B. 40
C. 16
D. 24

Answers

Answer: C

Step-by-step explanation:

32/4 = 8 ( the unit rate )

And then if you do 128/8 you get 16

Hi there so you put it as 4/32 and #/128 and so you do 128x4 and then divide it by 32 which then 16 is your answer

give me the exact equation and answer thxs

Answers

Answer:

Equation: 25x = 175

Answer: x = 7

Step-by-step explanation:

Answer:

Equation: 25x=175

Answer: X=7

hope this helps!

Angelica can ride her bike 30 miles in five hours. At this rate, how many miles will angelica ride in 3 hours?

Answers

Explanation:

30/5=6

6*3=18

Therefore, she can ride approximately 18 miles in 3 hours.

"Pure mathematics is, in its way, the poetry of logical ideas" -Albert Einstein

18 miles since that is how many miles she can ride in 3 hours :)

What is the product of −8 1/3 and 3 2/5?
Possible Responses

−28 1/3
Negative 28 and 1 third

−24 2/15
Negative 24 and 2 over 15

24 2/15
24 and 2 over 15

28 1/3
28 and 1 third

Show work please!
How did you do it?
Step-By-Step

Answers

Answer: -28.3...

Step-by-step explanation:

steps:

-8 1/3 × 3 2/5
=
- 25/3 x 17

=
-25 × 17
—————
3 × 5
=
-425
———-
15
=
-425 ÷ 5
—————
15 ÷ 5
=
– 85
——-
3
=
–28 1/3

Odessa and Randall play a game in which the highest score wins. They record their scores and plot them on the dot plots, as shown.

Based on the data, which statement about Odessa's and Randall's scores is true?


A. Odessa is generally worse at the game than Randall because her median score is lower than Randall's median score.

B. Odessa is less consistent at the game than Randall because the variability of her scores is greater than the variability of Randall's scores.

C. Randall is generally better at the game than Odessa because his median score is higher than Odessa's median score.

D. Randall is more consistent at the game than Odessa because the variability of his scores is greater than the variability of Odessa's scores.

(I got confused on the answers because of some of the repeating words)

Answers

Answer: B. Odessa is less consistent at the game than Randall because the variability of her scores is greater than the variability of Randall's scores.

Step-by-step explanation: I summed up all of Randall's scores and got 410 and then I summed up all of Odessa's scores and got 660 so that means that Odessa's scores are bigger than Randall's scores.

The data on the dot plot shows that the B. Odessa is less consistent at the game than Randall because the variability of her scores is greater than the variability of Randall's scores.

What do the dot plots show ?

Odessa's scores are more spread out and less consistent than Randall's scores. This could be due to a number of reasons, such as differences in skill level, luck, or consistency in performance.

Overall, a greater degree of variability in Odessa's scores compared to Randall's scores suggests that Odessa's performance in the game is less predictable and consistent than Randall's performance.

Find out more on dot plots at https://brainly.com/question/25957672

#SPJ1

The line plot displays the number of roses purchased per day at a grocery store.

Which of the following is the best measure of variability for the data, and what is its value?

Group of answer choices

The range is the best measure of variability, and it equals 8.

The range is the best measure of variability, and it equals 2.5.

The IQR is the best measure of variability, and it equals 8.

The IQR is the best measure of variability, and it equals 2.5.


The line plot:

Answers

Answer:

D would be correct. The IQR is the best measure of variability, and it equals 2.5.

Step-by-step explanation:

Because there are two outliers present which are 1 and 2, the best answer would be the IQR.

PLEASE PUT BRAINLIEST

The last one is right

Please solve this, Im offering 10 points

Answers

The answer is 4

Explanation- i just know

Answer:

Use the 'Keep, Change, Flip/Reciprocal' (KCF) method.

• 6/3 × 4/2

Then, multiply both numerators together and both denominators together.

• 24/6

Simplified: 4

how to check:-17=-3x-2

Answers

Answer: x=5

Step-by-step explanation:

To solve this equation, we have to get the x alone. To cancel out the -2 on the right side, you will add 2 to both sides of the equation since -2 and 2 cancels out. Now you have -15=-3x. Now you will divide by -3 on both sides since the -3 in the equation is being multiplied by x. -15 divided by -3 equals 5. Therefore x=5.

first, you start by subtracting the 3x from both sides to make the variable a positive. now the equation is 3x-17=-2. Now, you add 17 on both sides, making the equation 3x=15. Then, divide 15/3 and you get
x=5

Im offering 10 points

Answers

Answer:

Mean:39

Median:32.5

Range:62

Step-by-step explanation:

Again,brainliest pls

i need it lol

Answer:

The answers are:

Mean = 39

Median = 32.5

Range = 62

Step-by-step explanation:

If you have any questions please ask me! :)

A diamond merchant received a shipment of 4 ⅔ pounds of diamonds. She divided the diamonds into 6 equal lots and sold them to jewelers for making rings and necklaces. What was the weight of the diamonds in each lot?

Answers

Answer:7/9 of a pound in each lot

Step-by-step explanation:4 2/3 = 14/3

14/3 divided by 6 will give us 14/18 which simplifies to 7/9

7/9 of a pound in each lot

The table shown below shows 4 different sized boxes of markers and the current price of each. The third column shows any current sales. Based on the price per marker, which box of markers is the best deal?

a. Box of 8 markers
b. Box of 12 markers
c. Box of 24 markers
d. Box of 30 markers

Answers

Answer:

i think b or c because that is kinda hard

The answer is b!!!!!!!!

whats an outlier in math

Answers

Answer:An outlier is a data point that lies outside the overall pattern in a distribution.

Step-by-step explanation:

An example would be a data set like (4,5,4,5,5,5,345) 345 would be the outlier in that scenario

a number or piece of data that is not normal and stands out

help meeeeee please :DDDD

Answers

Don't worry Im here to help! All you have to do is 12 divided by 200 then go to the bathroom and wash your hands and then tell your teacher that they are bad and then you should get the answer of -14. I hope this helps!

Answer: 34 1/2 ounces

Step by step:

So each bag weighs 2 7/8 ounces and there are 12 bags you would do (12 x 2 7/8) 12 times 2 7/8 to get the answer of 34 1/2 ounces in all.

For an experiment, Bea recorded how much each of 14 seedlings grew in one month. She made a line plot to show the data. Which value occurred most often?

Answers

The answer for this question is going to be 5.1 !! Hope u have a great day

The base of this regular right pyramid is a square. What is its surface area? A. B. C. D. .

Answers

Answer: Your answer is 21 ft^2

Hope it helped!

^ ‿ ^

Answer is 21 ft^2 okay Soo try that

help me thank you so much

Answers

Answer:

the answer is shown in the image below

Step-by-step explanation:

Answer:

4 1/5 or 21/5 (improper fraction)

Step-by-step explanation:

To find the area of a rectangle, there is a formula:
[tex]A=lw[/tex]

So, we know the length is 7ft, and the width is 6/10.

Substitute in the 2 values:

[tex]A=7(6/10)[/tex]

From here, you can go 2 ways:

1) Change 6/10 to a decimal, 0.6

   -Then, multiply 7 x 0.6

   - This equals 4.2, which as a fraction is 4 1/5 or 21/5

2) Turn 7 into a fraction, 7/1 and multiply the numerators and denominators:

  - 7/1 x 6/10 = 42/10 = 21/5

Hope this helps! :)

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