Mathematics Middle School

The Post Office delivers packages every day. They notice that 5 out of every 20 packages weigh over 8 pounds. What percent weigh over 8 pounds?

Answers

Answer 1
percent is /100
5/20 weigh more than 8 lbs
Times both sides by 5 and get 25/100 so 25%
Answer 2

Answer:

25 %

25 % of 20 is 5

its making me do extra letters

Related Questions

Order of Operation
The Middle school team scored three field goals worth three points each and two touchdowns worth six points each, Including extra points. Write a numerical Expression to find the team's score.

Answers

Answer:
21
Step by step explanation:
So, what we know is that we have 3 field goals, each worth 3 points, and 2 touchdowns, each worth 6 points. So we can do: 3 * 3 + 2 * 6. To break this down we first must do 3 * 3. This gets us an answer of 9, we then must do 2 * 6. Which gives us an answer of 12. Now that we have multiplied the 2, we may add, 9 + 12 = 21. Meaning our answer is 21. I hope this helped you out! If you have any questions leave a comment

I really need help mad for it to be correct!!!!

Answers

Answer:

0.2

Step-by-step explanation:

I hope it helps, I did the math!

Hello again davetriona12! I can help you.

We have 2.99, 3.19, 3.39, and 3.79

In order to solve this, we need to find out how much is being added every time. To do this, we will subtract 2.99 from 3.19 which gives us 0.20

So each time, 0.20 gets added.

Now that we have that information, we are ready to find the blanks.

For the first blank, we will subtract 2.99 - 0.20 which will give you 2.79

For the second blank, we will add 0.20 to 3.39 which will give you 3.59

Hope this helps you!

#LearnWithBrainly

https://brainly.com/question/21679065

A submarine starts at 0 units and has groups of 3 floats and groups of 4 anchors attached. Which expression would make the submarine sink the lowest?
A : -(5)(3)+(2)(-4)
B :(5)(3)-(2)(-4)
C: -(5)(3)-(2)(-4)
D: (2)(3)+(5)(-4)
E: -(2)(3)-(5)(-4)
What will its final position be?

Answers

Answer:

The lowest point would be A.

Step-by-step explanation:

A. has the value of -23

What is the equation of the line

A.Cannot be determined
B. y=2x+2
C y= -x+2
D. Y= 2x-2

Answers

Answer:

Step-by-step explanation: good luck;)

it’s infinitely many solutions but sorry ion know that answer

Please help, urgent!
Paulo sells 3 discount tickets, 19 adult tickets, and 22 student tickets for the school play. Write the ratio discount tickets to adult tickets in three ways.

Answers

Answer:

3:22

3 to 22

3/22

Answer:   3/19

Step-by-step explanation: you need the answer this the answer

Explain how each part of the equation 9=3(x+2) is represented for 9

Answers

Answer:

because there's an equals sign and if you want the answer x=1

Step-by-step explanation:

because 9=3x+6 cancel out 6, 3=3x divided on both sides, 1=x

Answer:

x=1

Step-by-step explanation:

please help meeee!!!!!!!!!1

Answers

D

is that what you answered or was that the answer

How do you use an exponent to represent a number such as 81?

Answers

Answer:

9²

Step-by-step explanation:

9 × 9 = 81

Nine to the power of Two

These two right cylinders have the same height, 25 centimeters. The radius of the smaller cylinder is 5 centimeters and the radius of the larger cylinder is 3 times greater than that of the smaller cylinder. What is the ratio of the volume of the larger cylinder to the volume of the smaller cylinder?
(20POINTS)

Answers

first cylender

Step-by-step explanation:

Pls hurry 98 points!!!!

Answers

Answer:

28x + 8y + 2

Step-by-step explanation:

multiply all numbers by -2 = -6x - 24y +10 +34x +32y - 8, then combine like terms to get 28x, 8y, and 2.

equation = 28x + 8y + 2.

Hope it helps!!!! :)))

If it helps can I have brainliest?

Answer:

C.

Step-by-step explanation:

Find the area of the rectangle with measurements shown; reduce to lowest terms:
Length: 1 4/5 feet; Width: 1 5/8 feet
1 1/8 feet
2 37/40 square feet
1 5/40 square feet.
1 1/8 square feet

Answers

The area of the rectangle given is: B. 2 37/40 square feet.

What is the Area of a Rectangle?

Area of rectangle = length × width.

Given:

Length = 1 4/5 = 9/5 feet

Width = 1 5/8 = 13/8 feet

Thus:

Area of Rectangle = 9/5 × 13/8

Area of Rectangle = 117/40

Area of Rectangle = 2 37/40 sq. ft

Therefore, the area of the rectangle given is: B. 2 37/40 square feet.

Learn more about the area of rectangle on:

https://brainly.com/question/25292087

Answer: 2 37/40 square feet

Step-by-step explanation:

A bucket of Unifix cubes has 5 red, 6 brown, 5 blue, 4 yellow, and 5 green. Mrs. Brothers is going to randomly
select one cube, not replace it, and then she will select a second cube. What is the probability that both cubes will
be brown?

Answers

Answer:

the third

Step-by-step explanation:

The third
4/25 you got this

hi plzzz helpp meeeee

Answers

Answer:

Step-by-step explanation:

(-12,1),(4,1) Find the slope of the line through each pair of points?

Answers

Answer:

The slope is 0

Step-by-step explanation:

Answer:

The slope is 0

Is the given value a solution to the equation?



9m − 19 = 3m + 1



m = 10/3

Answers

Yes.
9m-3m=1+19
6m=20
m=20/6=10/3
The answer is 54 hope this is right I did all the math

someone please help I'll give brainliest

Answers

Answer:

20 split up 4 ways

4 groups of an overall 20

dividing 20 4 ways

hope this helps

20 spilt 4 intkdndkdkdkdjdjdjd

What is the sum (2/5 x + 5/8) + (1/5 x - 1/4)?

Answers

Answer:

3x+3/8

Step-by-step explanation:

see screenshot

PLEASE SOLVE FAST. 20 POITNS AND PLEASE SAY WHAT SQUARED IT IS AND SOLVE IT CORRECTLY (cm, cm2, cm3) THANKS

Answers

Given Information

The radius is 3.

Circumference

To find the circumference, use 2πr.

2*3.14*3=18.84

The circumference is 18.84 cm^2.

Area

To find the area, use πr^2.

3.14*3^2=28.26

The area is 28.26 cm^2.

C=d pie so 3.14(6) which equals 18.84cm2

Please provide explanation IF you can. Very Confused!!

Answers

Really simple the circle has specific dividing corners that will add on to the 26 add all those to get your inches

Answer:

41.63

Step-by-step explanation:

Circumference = 2pi(r)

26.5 / 2 = 13.25 (radius)

2pi(13.25) = 83.25 (circumference of the full circle)

83.25 / 2 = 41.625 or 41.63

Which products are correct?
A)
(10)(2)-12) = 240
B)
(-9)(-8)(2) = 144
(-10)(7)(3) = -210
D)
(-5)(-3)(6) = -90
E)
(-1)(-1)(-1)(-1) = 1

Answers

Answer:

x² + y² = 16

Step-by-step explanation:

ya

7m - 17 = - 24
what is m?

Answers

Answer:

-1

Step-by-step explanation:

I'm not sure so sorry if u get this wrong. BUT Better than nothing right?....

Find the slope of the line.

A. -1/6

B. 1/6

C. -6

Answers

the answer is C or -6
it’s a because you go left 1 unit & 6 units up but since the line is going down it’s a negative slope

Two Step Inequality Math problems

Answers

Answer:

.

Step-by-step explanation:

-5/8 multiplied by 18/25

Answers

I believe the answer is -0.45 . if it's correct, please mark thanks!

I need help... I tried but uhm... I cant find the right answer....

Answers

Answer:

14

Step-by-step explanation:2.5x3=10+2+2=14

Would be nice  if you gave brainlest

What is 5 + 5 + 5 + 5 + 6 + 7 + 5 + 6 + 4 + 4+ 4 + 6+ 3 + 3 + 1 + 9?

Answers

Answer:

5,555,675,644,463,319

Step-by-step explanation:

plz mark brainly

                                                         JK 78 LOL

Answer:

78

Step-by-step explanation:

The height of a building is proportional to the number of floors. The figure shows the height of a building with floors. Complete parts a and b. a. Write the ratio of height of the building to the number of floors.​ Then, find the unit​ rate, and explain what it means in this situation. Fill in the correct answers to complete the sentences. The ratio of height of the building to the number of floors is . The unit rate is . This means that each floor of the building is ft high.

Answers

Answer:

1:13

1 floor per 13 feet.

It means how many floors are to be allocated in a certain area of space.

Step-by-step explanation:

Answer:


Meaning: Each floor of the buiding has a height of 15 feet.
Step-by-step explanation:
The missing figure is attached.
By definition, the ratios are used to compare two or more things or quantities.
In this case you must write the ratio of height of the building to the number of floors it has.
You can observe in the figure that the building has a height of 135 feet, and, since it has 9 floors, you can write the following ratio:

Therefore, dividing the numerator by the denominator, you get that the unit rate is:

This means that each floor of the buiding has a height of 15 feet

I know it's wrong

what is the y-intercept (1, 5)

Answers

I think it’s 2.5 Cuzz yes
The 5 because (x,y) is how coordinates are written

The heights of two elevators can be modelled by linear functions. At time t = 0, Elevator A is 16 feet above ground floor. It descends at a rate of 4 feet per minute. The height of Elevator B is shown in the graph. Select all true statements.

Elevator B graph of a diagonal line on a coordinate plane going down and to the right with Time in minutes on the x axis and height in feet on the y axis. The line begins at the point zero comma 16 and passes through the point 2 comma 10.

Select all True Statements.

The initial height of Elevator A is less than the initial height of Elevator B.

Elevator A descends at a faster rate than Elevator B.

Elevator A will reach the ground first.

Elevator B will reach the ground first.

The initial height of Elevator B is less than the initial height of Elevator A.

Answers

Answer:

The answer is C

Step-by-step explanation:

These people are high

Solve for c in:
-0.1 = -10c

Answers

C=0.01 is the answer

Answer:

c=0.01

Step-by-step explanation:

−0.1=−10c

−10c=−0.1

[tex]\frac{-10c}{-10} = \frac{-0.1}{-10}[/tex]

c=0.01

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