Mathematics Middle School

20% of 60 is ______
Explain your method.

Answers

Answer 1

Answer:

12

Step-by-step explanation:

multiply 60 by 0.2

Answer 2

Answer:

12

Step-by-step explanation:

You need to multiply the result by 100 to get the percentage. So 20% of 60 is 12.

Related Questions

20pts
If angle JGO is congruent to angle RWI, which angle corresponds to angle i?​

Answers

Answer:

angle O

Step-by-step explanation:

As this is the same corresponding angle

Answer:

angle O

Step-by-step explanation:

Angle O because if you were to draw a triangle and label a point J and R, another angle W and J, the angle remaining would be I and O. So, angle O corresponds with angle I.

pls help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

with what there’s no picture??????

Answer:

Umm... With wat :/

Step-by-step explanation:

Thanks?..

When should you use the median and interquartile range as your measure of center and measure of variability to compare populations shown on a box plot? Check all that apply.
when there are outliers in the data sets
when there are no big gaps in the middle of the data sets
when the plots representing the data are symmetrical
when the plots representing the data are nonsymmetrical
when there are no outliers in the data set
(yes it IS multiple choice)

Answers

Answer:

1,2,4

Step-by-step explanation:

Had the question before. Hope this helps.

Answer:

A,B,D

Step-by-step explanation:

Just did it

What is the next term in the following sequence?
-3, 4, 11, 18,...

27
25
07
11

Answers

25. The pattern is adding 7

Answer:

25

Step-by-step explanation:

the pattern is by 7

-3+7 is 4

4+7 is 11

11+7 is 18

then 18+7 is 25

Which expression is equivalent to the expression 5/8(x + y) + 1/4x + y
Question 5 options:

3/8x + 3/8y

7/8x + 1 5/8y

7/8x + 5/8y

1 5/8 x + 7/8y

Answers

The answer is DDDDDDDDDD
The last choice 1 5/8 x + 7/8y

The graph of a proportional relationship contains the point with coordinates (3 , 12). What is the constant of proportionality of the relationship? please help due today and it only allows numerical answers thats all

Answers

Answer:

12/3 or 4

Step-by-step explanation:

When solving for a constant use the equation y/x. All you need to do is find the y coordinate and the x coordinate and divide the 2.

Plugin 12 for y and 3 for x

Find the y-intercept of the given function. Write your answer as an ordered pair (x,y) [tex]5x - \frac{2}{3}y = 12[/tex]

Answers

Answer:

y= 3/2(5x-12)

Step-by-step explanation:

hope this helps and if you can mark bainliest :)

To find the Y-intercept.. you’ll need to replace x with 0.. so 5(0)-2/3y=12 then solve for y

9-2x=35
Help Me please

Answers

Answer: x=24

Step-by-step explanation:

Answer: x= -13

Step-by-step explanation: 9-2x=35

subtract 9 from 35 = -2x=26 divide -2 from both sides getting x by itself

26 / -2 = -13 ( x= -13)

Someone help im so confused T-T

Answers

Answer:First one which is the question mark on screamers is 4 and the second one which is the question mark under runners is 15

Answer:

Step-by-step explanation: i think it would be 13,14 or maybe 10,6 if those aren't right let me know and i will give you another answer ok

The rectangular walkway leading up to Stacy's dry cleaning business is 8/9 yard wide and 7 7/8 yards long. What is the area of the walkway in square yards?

Please help!!! I have 5 minutes to do this!!!

Answers

You just multiply both numbers and make sure and square the yards in the final answer
You need to put 5 plus 8 jdjfnfkfm

When x = 6, y = 10. Find y when x = 60.
x = 60, y =

Answers

Answer:

100

Step-by-step explanation:

X is 3k (k is an integer) and Y is 5k.

In the first example k=2

For 60, k=20 so 5 times 20 equals 100.

Solve the equations in Parts A and B using inverse operations. Check your solutions. In your final answer, include all of
your work
Part A: 5 + 2 = 232 + 13
Part B:5 + 1 = 23% + 13

Answers

Answer:

Part A: 7 = 245

Part B: 6 = 1323/100

Step-by-step explanation:

Part A: Add the numbers 5 and 2 which you get 7 and then you add 232 and 13 which gives you 245

equation version: 5 + 2 = 7

232 + 13 = 245

7 = 245

Part B: In order to convert a precent to a ratio, divide it by 100

23/100

5 + 1 = 23/100 + 13

5 + 1 = 6

23/100 + 13 = 1323/100

6 = 1323/100

Hope this helps :)

Answer: B

Taylor purchased a 5-inch tall model of the Washington Monument when she visited nation's capital. if the Washington Monument is about 555 feet tall, which scale best represents the scale used for the model that Taylor purchased?

A. 1 inch = 100 feet
B. 1 inch = 105 feet
C. 1 inch = 110 feet
D. 1 inch = 150 feet

Answers

Answer:

the exact is 111 but C is the next best

Step-by-step explanation:

555/5=111

111 is closest to 110

C. The actual is answer is 111 feet, but since it asked which one best represents, 110 is the closest to 111. 555 divided by 5 is 111. So therefore the answer is C.

Find the product. Round to the nearest hundredth. 23.67 x 2.03

Answers

Answer:

48.1

Step-by-step explanation:

Answer:

Your answer would be 48.05

Step by step explanation:

23.67 × 2.03 = 48.0501

48.0501 = 48.05

Liam is setting up folding chairs for a meeting. If he arranges the chairs in 5 rows of the same length, he has 3 chairs left over. If he arranges the chairs in 3 rows of that same length, he has 15 left over. How many chairs does Liam have?

Answers

Answer:

33 chairs

Step-by-step explanation:

c= chairs per row

5 rows of (c) chairs  plus 3 chairs   is equal to 3 rows of (c)chairs plus 15 chairs)

5c +3 = 3c +15

 2c=12

c= 6           ( 6 chairs per row)

 5x6 = 30

   30+3 = 33

                        3x6=18

                         18+15 = 33

                 

Little help please mathematics

Answers

The answer to your question is 30

Select the correct answer.

Answers

Answer: the answer would be 1/8

Step-by-step explanation:

in decimal form it would be 0.125 so the answer is 1/8

hope this helps.

Your answer is going to be 1/8
:))

If point A is located at (5, -7), and there are 8 points between A and B, which of the following could be the possible coordinates for point B?

Answers

Answer: (5,1) , (-3,-7) , (13,-7) , (5,-15)

Step-by-step explanation:

(5,1) (-3,-7) (13,-7) (5,-15)
Boom!

What does the next consecutive odd number after
another odd number mean? Thanks

Answers

Answer:

I'm pretty sure its just the next number. So the equation would be n + (n +2) + (n + 4), and for example they might be talking about n. And they want to know the next consecutive odd number, the next one would be (n + 2).

Hope that helps.

Step-by-step explanation:

Answer:

Consecutive Numbers are numbers that follow each other continuously in the order from smallest to largest are called consecutive numbers.

Step-by-step explanation:

so i'd say its the next number

Hope it helps!

Can somebody please help me with these two problems ASAP I’d highly appreciate it.

Answers

Answer: 7

Step-by-step explanation:

See attached picture

Here is a double number line showing that it costs $3 to buy 2 bags of rice:

1. At this rate, how many bags of rice can you buy with $12? ___________

2. Find the cost per bag. _____________

3. How much do 20 bags of rice cost? _____________

Answers

Answer:

1. 8 bags of rice

2. $1.50 per bag

3. $30

Step-by-step explanation:

For #1, you set up the proportion 3 over 2 is equal to 12 over x and solve by cross multiplication. Then, you should get the answer of 8 bags. For #2, you do $3 divided by 2 to get the answer of $1.50. For #3, you use your answer from #2 and do 1.5 times 20 to get $30.

1. The cost of 12 bags of rice is 18 dollars.

2. Per bag of rice cots 1.5 dollars.

3. The cost of 20 bags of rice is 30 dollars.

What is a unitary method?

A unitary method is a mathematical technique for determining the value of a single unit then we can derive any no. of units by multiplying it by the single unit.

Given it costs 3 dollars for 2 bags of rice.

We know if we determine the cost of one bag of rice we can find out the cost of any no. bags of rice.

∴ 2 bags of rice cost 3 dollars,

So, 1 bag of rice cots (3/2) dollars = 1.5 dollars.

1. At the rate of 1.5 dollars per bag of rice 12 bags of rice will cost (1.5×12) dollars = 18 dollars.

2. The cost per bag of rice is 1.5 dollars.

3. The cost of 20 bags of rice is (1.5×20) dollars = 30 dollars.

learn more about unitary method here :

https://brainly.com/question/28276953

#SPJ2

Based on the figure, what should be concluded about the density of the iceberg compared to to the density of seawater? Explain.

-Based on the figure, what should be concluded about the density of the iceberg compared to the density of the treasure chest? Explain.

Answers

not so sure , but you’ll get it z

what word best describes the slope of the line?

A. horizontal
B. negative
C. positive
D. underfined

Answers

The answer is b negative. Hope it helps
answer; b, negative

Help 100 Points + Brainlyest 8th grade math Look at the pics below

Answers

Answer:Answer:ill help whats the question? can i get brainiest?

Step-by-step explanation:The time taken by car to pass the truck is 1.125 hours

Solution:

A truck enters a highway driving 60 miles per hour a car

The car enters the highway at the same place 9 minutes later and drive 68 miles per hour in the same direction from the time the car enters the highway

Let us first convert 9 minutes to hours

Let the truck covers 'x' m distance in time 't' hour the car will take [t -(3/20)] hour to cover the same distance 'x'

We know that,

For truck : ----------- eqn 1

For car: ------------ eqn 2

From equations (i) and (ii)

Thus the time taken by car to pass the truck is:

Thus the time taken by car to pass the truck is 1.125 hours

Answer

1

PiaDeveau

   Ace

   4.7K answers

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Number of miles that marker shows when passes through town= 160 miles.

Number of miles that marker shows currently to John = 115 miles.

We need to find the distance between town and John's current location.

For the problem, we can clearly see that Town is at 160 miles away but when John passes the marker shows 115 miles.

So, it's just the difference between 160 miles and 115 miles.

In order to find that difference, we need to subtract those two numbers.

160miles - 115miles = 45 miles.

So, we could say the distance between town and John's current location is 45 miles.

He'll be able to make 6 shelves.

Step-by-step explanation:

In order to know haw many shelves he can make we need to take the total amount of material and divide it by the amount of material required for each shelve. We have:

total amount = 83 1/2 inches = 83.5 inches

amount per shelve = 12 3/4 inches = 12.75 inches

amount of shelves = total amount/amount per shelve

amount of shelves = 83.5/12.75 = 6.55 shelves

Since he can't make half shelves he'll be able to make 6 shelves and have left over material.

4.5 hours

30 minutes times 9 shelves equals 270

270 minutes translates into 4 and half hours

x=initial deposit amount.

we have to add to the initial deposit amount the incomes and subtract the withdrawal

x+($75.5+$55.25)-($25.15+$18.65)=$210.85

Now we solve this equation.

x+$130.75-$43.8=$210.85

x+$86.95=$210.85

x=$210.85-$86.95

x=$123.9

Step-by-step explanation:

hi, can anyone help me please​

Answers

Answer:

D

Step-by-step explanation:

A is incorrect because 5 cubed is not -125. it is positive 125.

B is incorrect because -3 cubes is not 27, it is negative 27.

C is incorrect because -10 squared is also 100, not only 10 squared.

D is correct because both -12 squared and 12 squared equal 144.

Answer:

D

Step-by-step explanation:

Tiesha enjoys reading in her spare time. She reads 4 pages every 1/10 of an hour.
The proportional relationship between the number of pages (p) and the number of hours (h) is represented by the equation
. Write the equation in standard form with a constant of proportionality greater than 1.

Answers

Answer:

p = 40h

Step-by-step explanation:

Answer: p=40h



Explanation I know

what is the surface area of a rectangle prism

Answers

I think the answer is 40 because the rectangles each have a surface area of 8 and 8 times 4 is 32 then the squares have a surface area of 4 and 4 times 2 is 8 and 32+8 gives you the total surface area of 40
Pretty sure it’s 48

Find the area of the rectangle.

Answers

a=35/72
explanation:
formula for area is a=lw
a=?
l (length) = 7/8
w (width) = 5/9
multiply.

URGENT: I need these problems answered and steps :/ Will give the first person BRAINLIEST and please show the steps and please please please if you can solve all of these. Thank you soooooo much! :D

1.) - 3/4 x 5/8
2.) - 1/5 x (-2/3)
3.) -81.4 divided by 0.4
4.) -2 1/4 divided by 1 1/2
5.) (-1 1/3)(-2 1/2)
Thank you so much!

Answers

Answer:

1) -15/32

2) 2/15

3) -203.5

4) -3/2 = -1.5

5) 10/3 = 3 1/3

Step-by-step explanation:

For 1, you just multiply the numerators and denominators together (3 by 5, 4 by 8) and then because it is negative, add the negative sign.

For 2, you multiply again, but because there are 2 negative signs, it becomes positive.

For 3, you divide 81.4 by 0.4, you could also divide 814 by 4.

For 4, you keep change flip, so the equation would become -9/4 (-2 1/4=-9/4) and 3/2 would become 2/3. The equation would be (-9/4 * 2/3). Then, you would get -18/12 which is -3/2.

For 5, you just multiply 4/3 by 5/2 which is 20/6 and because 2 negatives, it becomes positive.

1. -15/32

-3/4 TIMES 5/8. So what you are going to do is multiply the bottom number by the top number and remember that a negative times positive equals negative. -3 times 5 equals -15 so that's the top number. Then, do the bottom number and it's 8 times 4, which is 32.

2. 2/15

So you do the same stuff for the last problem but now for this one so -1 times -2 is positive 2 so that's going to be the top number. Then 5 times 3 is 15.

3. -203.5

(-81.4)/0.4. So what you can do is do long division and get -203.5.

4. -1/5

(-2 1/4)/11/2. So what we can do is put the first fraction into improper fractions. So that would be -9/4 DIVIDED by 11/2. So then you're going to multiply 11/2 by 2 and get 22/4. Now we have -9/4 divided by 22/4.

5. 3 1/3

Switch them to improper fractions. -4/3 times -5/2. This will definitely be a positive because of the fact that it's a negative times a negative. This would equal 20/6 which can be simplified to 3 and 1/3.

Please help me, due soon

Answers

Answer:

B. 21 and 19/25

Step-by-step explanation:

Rewrite the decimal number as a fraction with 1 in the denominator

21.76=21.761

Multiply to remove 2 decimal places. Here, you multiply top and bottom by 102 = 100

21.761×100100=2176100

Find the Greatest Common Factor (GCF) of 2176 and 100, if it exists, and reduce the fraction by dividing both numerator and denominator by GCF = 4,

2176÷4100÷4=54425

Simplify the improper fraction,

=211925

In conclusion,

21.76=211925

Answer: B. 21 and 19/25

Step-by-step explanation:

Simplify the improper fraction,

=211925

In conclusion,

21.76=211925

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