Mathematics Middle School

What percent of the rectangle below is shaded?

What Percent Of The Rectangle Below Is Shaded?

Answers

Answer 1

Answer:

80% of the rectangle is shaded.

Step-by-step explanation:

There are 10 rows and of those rows 8 are shaded.

Answer 2

Answer:

D

Step-by-step explanation:

80/10

10 20 30 40 50 60 70 80 90 100

 8 shaded so 80 percent

Related Questions

what value of x makes this equation true -(x+3)=2(x-3)

A. 0
B. 1
C. 2
D. 3

Answers

Answer:

To solve the equation -(x + 3) = 2(x - 3) for x, we can follow these steps:

Step 1: Distribute the negative sign on the left side of the equation:

-(x + 3) = 2(x - 3)

=> -x - 3 = 2(x - 3) (using the distributive property)

Step 2: Expand the right side of the equation:

-x - 3 = 2x - 6

Step 3: Add x to both sides of the equation to isolate the x term on one side:

-x + x - 3 = 2x + x - 6

=> -3 = 3x - 6

Step 4: Add 6 to both sides of the equation:

-3 + 6 = 3x - 6 + 6

=> 3 = 3x

Step 5: Divide both sides of the equation by 3 to solve for x:

3/3 = 3x/3

=> 1 = x

So, the correct value of x that makes the equation true is B. 1.

PLEASE MARK BRAILYISTT :D

Answer:

B, one

Step-by-step explanation:

In order to solve this, you can solve the equation. First, you can use the distributive property to get -x-3=2x-6. If you make the variables on one side and the constants on the other, you will get -3x-3=-6. This can further simplify to -3x=-6. Divide both sides by -3 to get that x=1. Then, the correct answer is B.

–7x+7x+(–8x+8) PLSSS HELPPP MEHHHH

Answers

Answer:

8x+8

Step-by-step explanation:

It’s -8x+8, because -7x+7x=0, 0+(-8x+8)= -8x+8.

Hello, I was searching on and about for help on my math summative topics can someone please me with the topics? Here are the following topics; positive, negative, and no correlation, Line of best fit, and how to use it.

Answers

Answer:

Not sure what you are asking but on a number line negative is before positive

Step-by-step explanation:

Hello! If you provide specific problems you need help on in those topics, I'm sure someone can help you!

Help. I'll mark as brainlist.

Help. I'll mark as brainlist.

Answers

Answer:

SUT and TUS

Step-by-step explanation:

Answer: Angle U, Angle SUT

Step-by-step explanation:

Angle U- the point of the angle

Angle STU- the points of the angle

Simplify (7.78 x 10^−11) (5.9 x 10^−18). Write the final answer in scientific notation.


4.5902 x 10^−28

4.5902 x 10^−29

45.902 x 10^−28

45.902 x 10^−29
I NEED THE ANSWER ASAP!!!!!!!!!!

Answers

Answer: 45.902 x 10^-29

Step-by-step explanation:

The forth one is the answer

A rectangular prism with dimensions 5 inches by 13 inches by 10 inches was cut to leave a piece as shown in the image. What is the volume of this piece? What is the volume of the other piece?



HELP

Answers

To find the volume of the piece that was cut out, you need to calculate the volume of the original rectangular prism and then subtract the volume of the remaining piece.

The volume of the original rectangular prism is given by:

V1 = length x width x height
= 5 inches x 13 inches x 10 inches
= 650 cubic inches

To find the volume of the remaining piece, you need to determine its dimensions. If you have an image or a description of the piece, you can use that information to calculate its volume. Once you have the volume of the remaining piece, you can subtract it from the volume of the original rectangular prism to get the volume of the piece that was cut out.

To find the volume of the other piece, you can subtract the volume of the piece that was cut out from the volume of the original rectangular prism:

V2 = V1 - V_cut_out

where V_cut_out is the volume of the piece that was cut out.

write each decimals as a fraction in simplest form

write each decimals as a fraction in simplest form

Answers

1. 1/20 2.4/5 3.9/10 4.3/4 5. 12/25 6. 18/25
1. 1/2 2.4/5 3. 9/10 4. 3/4

5. 12/25 6. 18/25 7. 3 3/5 8. 10 2/5

9. 2 11/100 16. 24/25 miles away

17. 2/5 along with 1/2

Diego has 75% of $10. Noah has 25% of $30. Diego thinks he has more money than Noah, but Noah thinks they have an equal amount of money. Who is right? Explain your reasoning.

Answers

Answer:

.75 x 10 = $7.5

.25 x 30 = $7.5

They have the same amount so Noah is right

Step-by-step explanation:

Answer:

They have the same amount so Noah is right

Step-by-step explanation:

0.75 x 10 = $7.5

Next you would do

0.25 x 30 = $7.5

My question is (6/11+2/11)x 3/7 brainly Squad

Answers

If it’s simplified, multiplied, etc. it would be 24/77

Answer:

24/77 Decimal form 0.311688

Step-by-step explanation:

My question is (6/11+2/11)x 3/7 brainly Squad

17-7x2 power of 2
PLEASE HELP!! ASAP!!! PLEAEE HELPP!!!

Answers

17-7*4
10*4
=40 your answer is 40
40 is the correct answer!! :))

Select all equations that have x = 2 as a solution

A.) x + 1 = 3

B.) 2 + x = 0

C.) 3 . X = 5

D.) x . 4 = 8

E.) 1. x = 3

Answers

The answer is a and d

Answer:

A (2+1=3) and D (1.4=8)

Step-by-step explanation:

I hope this helps.

Oscar sold half of his comic books and then bought eleven more. He now has 33. How many comic books did he start with? Write an equation that represents the scenario and solve the problem alegbraically.

Answers

So the answers 44 bc 44/2 (he sold half) is 22 + 11 (more that he bought) is = 33
44=(33-11)/2

      Answer:         44 comic books

Step-by-step explanation:

What is the slope-intercept form of the function described by this table?

x 1 2 3 4
y 8 13 18 23
Enter your answer by filling in the boxes.

y = x +
pls say why and explin it so i can understand it }btw its 8th grade

Answers

Answer:

y=5x+3

Step-by-step explanation:

You have the points (1,8) (2,13) (3,18) (4,23)

first you want to find the slope.  The equation to find a slope is y2-y1 / x2-x1

your points (1,8) and (2,13) are really all you need

1 would be your x1 and your 2 would be your x2.

8 would be your y1 and 2 your y2

so you want to plug those into your equation y2-y1/x2-x1

13-8 /2-1 you get 5/1

Simplify your answer is 5 for your slope

Now finding the y intercept or "b" I normally just find the pattern of the sequence so in this case when you add one to the top your adding five to the bottom like

x  1   2  3   4

y  8 13 18 23

so to get to your y intercept which is (0,y)

subtract 1 from the top to get zero and subtract 5 from the bottom to get 3 so your y intercept is 3.

Hope this helps.

23,461 rounded to the nearest hundred

Answers

Answer:

23,500

Step-by-step explanation:

Algebra Need Help Pls. Can someone explain to me how to do this?

Algebra Need Help Pls. Can someone explain to me how to do this?

Answers

Answer:

y=-3x

Step-by-step explanation:

Mark me as brainliest

five questions 100 points! please explain how you got ur answer (look at images below)

five questions 100 points! please explain how you got ur answer (look at images below)
five questions 100 points! please explain how you got ur answer (look at images below)
five questions 100 points! please explain how you got ur answer (look at images below)
five questions 100 points! please explain how you got ur answer (look at images below)
five questions 100 points! please explain how you got ur answer (look at images below)

Answers

z=49
4th degree trinomial
ayla
both are incorrect

You pick a card at random. 6 7 8 9 What is P(divisor of 70)? Write your answer as a percentage. %

Answers

Answer:

Step-by-step explanation:

6.789x10 3 esta es la solución

This figure is made up of two rectangular prisms.

What is the volume of the figure?

This figure is made up of two rectangular prisms.What is the volume of the figure?

Answers

Answer:

do you

Step-by-step explanation:

give options???I like your pfp btw

Answer:

10x3=30 6x12x19=1368 1368+30=1398

Step-by-step explanation:

NO LINKS!!!! I just need help

NO LINKS!!!! I just need help
NO LINKS!!!! I just need help

Answers

i’d be happy to help you if you showed all parts of the problem (:
we need more context to answer <3

7cm
2 cm

2 cm

5 cm

2 cm

2 cm

14. The letter "T" is made by combining two

wooden blocks together. If Sally wants to

paint this letter T red, at least how many

cubic cm of paint would she need?

3

A. 100 cm

B. 104 cm

C. 108 cm

D. 112 cm

Answers

Answer:

(y - x)(x - 4) = 16 - x ^ 2 help please

If the inflation rate is 123% per year and sales tax is 16%, how much would a $29 pair of slippers marked up 24.3% cost two years from now at and 18.5% off sale?

Answers

5.8 would be the answer hope this helps

A group of 24 students spent 1,296 minutes studying for an upcoming test. What prediction can you make about the time it will take 150 students to study for the test?

It will take them 174 minutes.
It will take them 2,592 minutes.
It will take them 8,100 minutes.
It will take them 8,745 minutes.

Answers

Answer:

It will take them 8,100 minutes.

Step-by-step explanation:

If it takes a group of 24 students 1,296 minutes to study for an upcoming test, it takes 54 minutes for each student. (=> 1,296/24 = 54)

150 x 54 minutes = 8,100 minutes.

It will take them 8,100 minutes.

8,100 Minutes just had the same question

help me this one plssssssssssss

help me this one plssssssssssss

Answers

Answer:

The integer that describes the translation from B to B' is (-2,1)

The answer to this would be (-2,1)

or
Hayley invited a friend over for dinner. She wants to make personal pies to serve for dessert. Hayley makes 1
1
5
cups of dough to use for the crust and splits the dough evenly between 2 pies. How much dough does Hayley use for each pie?
Use the model to help answer the question.

orHayley invited a friend over for dinner. She wants to make personal pies to serve for dessert. Hayley

Answers

Answer:

Step-by-step explanation:

two

I’ve got a question please only answer if you know the answer

It’s my first year in college so on my application am I supposed to put continuing education or credit

Answers

Answer: continuing education

Step-by-step explanation:

Step-by-step explanation:

Information is avaible for College Credit plus as we plan for upcoming school year. you shoud put credits.. I'm also doing the same.

Marcos can seal 5 envelopes every minute. Jerry can seal 7 envelopes every minute. They both seal envelopes for 1 hour nonstop.

How many more envelopes does Jerry seal than Marcos? Show your work.

Answer:

Answers

Answer:

 120

Step-by-step explanation:

Since,

Marcos seal 5 envelopes every minutes

Jerry seal 7  envelopes every minutes

Both seal envelopes for 1 hour

Knowing that 1 hour = 60 minutes

Thus,

Marcos = 5 × 60 = 300

Jerry = 7 × 60 = 420

Now subtract

420 - 300 = 120

Hence, Jerry seal 120 more than Marcos.

~Lenvy~

Answer:

120 more envelopes

Step-by-step explanation:

Given the following:

⇒ Marcos can seal 5 envelopes every minute.

⇒  Jerry can seal 7 envelopes every minute.

⇒ They both seal envelopes for 1 hour nonstop.

Question to Answer:

How many more envelopes does Jerry seal more than Marcos?

Solution:

Note that: 1 Hour = 60 Minutes

Thus, we can multiply envelopes by 60 minutes

Marcos → 5 × 60 = 300

Jerry → 7 × 60 = 420

Now we have to subtract to see how many more envelopes does jerry seal more than marcos.

420 - 300 = 120

Base on the result, we can conclude that jerry seal 120 more than marcos.

Kavinsky

Find 3 ratios that are equivalent to the given ratio. 15:35

Answers

Answer:

Step-by-step explanation:

The correct option is B

3 : 7

The ratio 15 : 35 =

15

35

Divide both numerator and denominator by 5

⇒

15

÷

5

35

÷

5

⇒

3

7

Hence the lowest form of the ratio 15 : 35 is 3 : 7

For the answer is 3:7

-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)

Answers

Answer:

Option #4

Step-by-step explanation:

Expand option #4

=-3(1-2x)

=-3 -2x*-3

=-3+6x which is what your original equation was.

becoz it is a multiple choice, we can go by elimination, hence when we expand #4, we will get -3+6x

On Wednesday, 50 cars received parking tickets. The next day only 24 cars received parking ticket.
What is the percent change?

Answers

Answer: -52

Step-by-step explanation:

Answer: -52%

Step-by-step explanation:                                                                            Number of tickets received on Wednesday = 50
Number of tickets received on the next day = 24
Difference = 24 - 50 = 26
Percentage = -26/50 x 100% = -52%

What is the median of the data set represented by the dot plot?


Enter the answer in the box.

What is the median of the data set represented by the dot plot?Enter the answer in the box.

Answers

Answer:

The median represent the middle value of a data set when it is placed in order from smallest to largest.

Answer:14
Explanation: there are equal numbers of dots on the left hand right sides of the number 14.
Therefore, 14 is in the middle.

Hopes It Helps
Brainliest pls :)
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