Mathematics Middle School

Don't guess!
I will mark brainliest if its correct!
Don't answer if you don't know!
Also no links!
And show your work plz!

Don't Guess!I Will Mark Brainliest If Its Correct!Don't Answer If You Don't Know!Also No Links!And Show

Answers

Answer 1

Answer: A 5

Step-by-step explanation:

20% * 25

= 0.2 * 25

= 5

She can expect to hit the bullseye 5 times.

Answer 2

Answer:

A. 5

Step-by-step explanation:

Regina throws 25 darts and hits the bullseye 20% of the time. So we would set up the equation as 0.20*25 (as we are looking for 20% of 25 and of means multiplication and 20% is 0.20). 0.20*5=5 so she can expect to hit the bullseye 5 times. Therefore, A is the correct answer choice.

Related Questions

Which of the following statements shows a characteristic of a statistical question?


The question is focused.

There is a population that is being studied.


The distribution can be broken into categories.


The question allows for surveys to be conducted.

Answers

because it's a data and a statistical question is something that you use data for

Answer:

B

Step-by-step explanation:

A triangle ABC is reflected across the y-axis and then translated 5 units down to triangle A'B'C'. How are the side lengths of triangle ABC related to the side lengths of triangle A'B'C'?

Answers

https://youtu.be/435Ipnmp7bA

What is the area of triangle i? Show your calculation

please dont use me for points

Answers

Answer:

3 square centimeters.

Step-by-step explanation:

The measurements are 4 cm by 1.5 cm, so you can use the formula for area of a triangle (area = 1/2 * base * height) to figure it out.

Plug in base = 4, height = 1.5:

area = 1/2* 4 * 1.5 = 2 * 1.5 = 3.

The area is 3 sq. cm.

3 square centimeters is correct

!! IMAGE ATTACHED !!

In the diagram, line GH is perpendicular to line IJ. What is the measure of angle 1?


A. 37°
B. 53°
C. 63°
D. 74°

Answers

Answer: B

Explanation: 37+53= 90 and it being perpendicular creates a right angle of 90 degrees
Answer is 53 because these are supplementary angles and they adapt to 180 degrees. You add 37 and 90= 127, and then you subtract 127 from 180.

Can someone help me with this?

Answers

Answer:

Shaded area is 55 units²

Step-by-step explanation:

Ignoring the white cutout, we have a rectangle of length 10 and width 7 (count the squares in each direction).  The area of this larger rectangle is

(10 units)(7 units) = 70 units².  The white area that we previously ignored has dimensions 3 by 5 units, and thus an area of 15 units²  

Subtract the latter from the former, obtaining the net area

70 units² - 15 units² = 55 units²

Rectangle ABCD was dilated to create rectangle A’B’C’D’. The area of rectangle ABCD is 16 in and the area of the rectangle A’B’C’D’ is 64 in. Which scale factor was used to dilate the rectangle?

A.2
B.4
C.8
D.16

Answers

It 4 so your answer is B

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

Answers

107 I had the same question

PLZZZ help with this its pretty simple!

Answers

Answer:

B

Step-by-step explanation:

hope this helps

The answer is B good luck :)

Due TONIGHT PLEASE DO!

Answers

Answer:

50, 573, 57, R, 73

Step-by-step explanation:

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

Answers

I hope this helps. X = -4

i need help pleaseeee

Answers

Ok the 22 goes to the 500

help confusing???? HELP ASAP

Answers

Answer:

expression: t³

Step-by-step explanation:

a number that can be presented by: t, is cubed which means it's raised to the power of 3.

T to the third power

Divide. Write the quotient in lowest terms.
2 3/4 divided by 3

Answers

0.92 is the answer because you round the decimal 0.91666666666 to 0.92

each bag of cereal should contain 350 grams. a box was selected at random and weighed 342 grams. what is the percent error?

Answers

Answer:

the percentage error is 0.02286 x 100% = 2.286%.

Step-by-step explanation:

ANSWER FOR BRAINLIESTTT

Answers

Answer:

1.QNP

2.PNO

Step-by-step explanation:

Hope this helps and have a wonderful day!!!

Answer:

1.QNP

2.PNQ

Since N is your angle

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

k + 2 = 75

-2 -2

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

73

Expand and simplify these 12 questions

Answers

Answer:

1. 3x+15

2. 4x+36

3. 4x+36

4. 6x-2

5. 5x-10

6. 4x-24

7. 2x+1

8. 6x+21

9. 4x+16

10. 4x+10

11. x+4

12. 5x-10

To expand an equation, you can apply the distributive property

==> The distributive property, sometimes known as the distributive property of multiplication, tells us how to solve certain algebraic expressions that include both multiplication and addition.

CREDIT: prepscholar.com ^ for the definition of the distributive property

The following data points represent the number of guests at Hunter's Ribeye BBQ House each day since they opened.

96,279,255,254,75,211,271,291


Using the data, create a histogram.



I REALLY NEED HELP

Answers

you can group them for example 200 - 210. and do that so that all the numbers fit.

Here is Laila’s graph from the previous screen.

Write your own equation in the form y=​mx+b that could represent Laila’s graph.

Answers

Answer:

y=-1/3x+8

Step-by-step explanation:

There is no need for any specific answers, but here is one that could logically work out. Since the graph is going left/down, it has a negative slope, so -1/3 would be reasonable. The graph doesn't cross the origin and crosses above it, so this equation must have a positive 'b' value. In this case, I chose 8. y=-1/3+8 could represent Laila's graph.

Carli’s class built some solar-powered robots. They raced the robots in the parking lot of the school. The graphs below are all line segments that show the distance d, in meters, that each of three robots traveled after t seconds.
1) Each graph has a point labeled. What does the point tell you about how far that robot has traveled?
Robot A:d =
Robot B:d =
Robot C:d =
2) Carli said that the ratio between the number of seconds each robot travels and the number of meters it has traveled is constant. Is she correct? Explain in detail.
3) How fast is each robot traveling? How did you compute this from the graph?
Robot A:
Robot B:
Robot C:

Answers

im guessing its nothing

Step-by-step explanation:

Paulo has a receipt from a restaurant. The total amount is blurred, but he knows he left a $4.25 tip, which was 20% of the cost of the meal. How much did his meal cost? How much did he spend in total?

No random answers pls

Answers

The total for the meal was $21.25

The total overall was $25.5

1. $21.25

2. $25.5

Answer:

21.25 and a total of 25.50

Step-by-step explanation:

multiply 4.25 by 5 to get the meal cost and add the 4.25 for the tip

What is the simplified form of:

Answers

Answer:

A.

Step-by-step explanation:

4π√5 - 2π√5 ÷ 3√5

=2π√5 ÷ 3√5

root 5 cancels out

=2π ÷ 3

Can someone help me please!!!

Answers

1. 109

2. 52

3. 4

4. 89

5. 111

6. 72

109
52
4
89
111
72
Is the answers good luck

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.

What would this be? Thanks for helping!

Answers

Answer:

if I remember correctly it would be a triangle.

Triangle would be the answer have a good day

What is the number of the parking space covered by the car?


(Im giving brainlisit)

Answers

Answer:

The number covered by the car is 87.

Step-by-step explanation:

All you have to do is turn the picture upside down, revealing a bunch of numbers in a row.

Answer:

87 but since its upside down L8

Step-by-step explanation:

The answer is L8. All of the numbers, when read upside down, are the number 86 - 91

So basically 87 but upside down it would be L8.

What is the median of the data

Answers

Answer:

5

Step-by-step explanation:

Median is the middle

The median of the data is 5.5
When it’s even numbers, you take the 2 numbers in the middle and then take the middle of those numbers.

Please help i'll give brainleist

Answers

Answer:

A. 1/40 or 2.5%

B. 125 out of 5000

Answer:

For Question A, It's a probability of 5/200, and for Question B, It's 125 pairs of defective blue jeans.

Step-by-step explanation:

someone help me with my math...no bias answers, please

Answers

Answer:

61.8m^2are

Step-by-step explanation:

3 times 9 = 27

you multiply that two more times because there are 3 of them. So now we have 54 m.

Now we find the area of the triangles

area = 1/2 base times height

1/2(2.6) * 3

1 * 2.6 * 3/2

2.6 * 3/2

7.8/2

3.9

3.9 times 2 because there  two triangles

7.8 + 54 = 61.8 m^2

Can you please help me solve this ?!?!

Answers

You can see the picture for the steps but I’m sure the answer is -72

Answer:

x = -72

Step-by-step explanation:

Using algebra:

⇒ [tex]-\frac{x}{8} -11 = 2[/tex]  (First add 11 to both sides of "=")

⇒ [tex]-\frac{x}{8} =9 (11 + -2)[/tex] (The multiply both sides by "8")

⇒ [tex]-x = 9*8[/tex] (Lastly the answer is 72 when x-value is negative, so when x-value will be positive the answer will be opposite of 72 which is -72)

⇒ [tex]x = -72[/tex]

Hope this helped, Good Luck!

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