A metal paperweight is in the shape of a cylinder. The paperweight has the height of 1.5 inches and a diameter of 2 inches. How much does the paperweight weigh if 1 cubic inch weighs 1.8 ounces? Round to the nearest tenth!

Answers

Answer 1

Answer:

8.5 ounces

Step-by-step explanation:

area of circle = pi*r^2

pi*1^2 = pi

pi*1.5 = 8.48 = 8.5

Answer 2

The weight of the paperweight is 8.5 ounces.

Concept:Firstly, we will calculate the volume of the cylinder by using the formula,
[tex]V = \pi r^2h[/tex]Then, we will find the weight by multiplying volume with a specific weight.

How to solve the given question?For the given paperweight,
Diameter = 2 inches ⇒ Radius = 1 inchVolume of Cylinder, [tex]V = \pi r^2h[/tex]
∴ [tex]V = \pi (1)^2 (1.5) = 4.72 \ inch^3[/tex]As the weight of 1 cubic inch = 1.8 ounces
Weight, W = 4.72 × 1.8 =  8.5 ounces

The weight of the paperweight is 8.5 ounces.

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Related Questions

Simplify the Ratio

250: 550

Answers

The answer is 11:5 ……………….
Answer 11:5
......................

can someone help please (highlighted in blue)

Answers

[tex]\implies {\blue {\boxed {\boxed {\purple {\sf {B)\:10}}}}}}[/tex]

[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}[/tex]

[tex]4 + 3 \: ( \: 10 - {2}^{3} \: )[/tex]

➺[tex] \: 4 + 3 \: ( \: 10 - 2 \times 2 \times 2 \: )[/tex]

➺[tex] \: 4 + 3 \: ( \: 10 - 8 \: )[/tex]

➺[tex] \: 4 + 3 \: ( \: 2 \: )[/tex]

➺[tex] \: 4 + 6[/tex]

➺[tex] \: 10[/tex]

Note:-

[tex]\sf\pink{PEMDAS\: rule.}[/tex]

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{❦}}}}}[/tex]

Answer:

10

Step-by-step explanation:

Use

Parenthesis

Exponents

Multiplication(Left - Right)

Division(Left - Right)

Addition(Left - Right)

Subtraction(Left - Right)

math question below the cut

Answers

Answer:

69.5

Step-by-step explanation:

A trapezoid's area is

[tex]\frac{b_1+b_2} {2} *h[/tex].

We know base 1 and base 2.

115+105=220.

220/2=110.

110*h=7645

7645/110=h

h=69.5

69.5 because I did the quiz and got it right txt me if you need help

Christine has bought 6 bags of chips that she bought for $3.60. How much would it cost if she bought 11 bags of chips?

Answers

The answer is $39.60

By using unitary method, Cost of 11 bags of chips is $6.6.

What is unitary method?

It is a method where we find the value of a single unit from the value of multiple units and the value of multiple units from the value of a single unit.

Given

Christine has bought 6 bags of chips that she bought for $3.60.

Cost of 11 bags of chips = ?

6 Bags ⇒ $3.60

11 Bags ⇒ X

6X = 11 × 3.60

X = [tex]\frac{11(3.6)}{6}[/tex]

X = [tex]\frac{11(36)}{60}[/tex]

X = [tex]\frac{33}{5}[/tex]

X = 6.6

Thus, Cost of 11 bags of chips is $6.6.

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Hey plz answer the question plz don’t give a guess

Answers

Answe16

Step-by-step explanation:

crayon:1080

pencil:936

marker:880

18 x 48=864

880-864=16

Answer:16 markers

Step-by-step explanation:

55x16=880

880-864=16

18x48=864

please help FAST!!! <3 ILL GIVE BRAINLIEST

Answers

Answer:

Triangle

base 8  

Height 6

Area 48

Rectangle

Length 16

Width 10

Area 160

48+48+160=256

Total Area of the Hexagon

256

the total area is 256

Which sentence correctly compares the two points shown on the number line? -1 > 0.25 , -1 < -0.25, -0.25 < -1

Answers

Answer:

-1 < -0.25

Step-by-step explanation:

-1 is less than -0.25

less than symbol = <

greater than symbol = >

Example; -1 > -2 --- negative one is greater than negative two OR -2 < -1 --- negative two is less than negative one

Answer:

-1<-0.25

Step-by-step explanation:

Choose all the factors of 8. (Check all that apply.)

1
7
2
5
6
4
8
3

Answers

Answer:

Factors of 8 are 2,4 and 8.

Step-by-step explanation:

They are 1,2,4, and 8

How many times as great as
2 x 103 is 8 x 105?

Answers

2 x 103 = 206, 8 x 105 is 840.
840 is roughly 4.08 times greater than 206.

Answer:gấp 103/420

Step-by-step explanation:2*103 =206

8*105=840 rồi lấy 206/840 =103/420 đáp án

Find the following amount.
What is ​75% of 16​?

Answers

Answer:

12

Step-by-step explanation:

16 times 0.75 = 12

Answer:

12

Step-by-step explanation:

75%=3/4.

So, we can simplify it to 3/4 of 16

4/4 of 16 is 16.

So, 3/4 of 16 is 1/4 less than that.

1/4 of 16 is 4. We want 3/4 so we multiply 4*3=12

Hope this helps!

Please Help Me with Q4!!

Answers

Answer:

0,-3

Step-by-step explanation:

It is where the lines intersect!

(0,-3)




That’s the answer

Lorraine works at a call center for an insurance company. The numbers of calls her department received on 10 randomly selected days are given. 96, 95, 86, 96, 89, 92, 96, 94, 95, 94 a. Construct a dot plot using the given data. b. Which measure of center best describes a typical value in the data set? Explain. Then calculate the measure. c. Which measure of variability best describes the variability of the data set? Explain. Then calculate the measure.

Answers

I have no clue lol I just need help on Econ
92:96 are the right ones

At the grocery store, 1 pound of grapes cost $3.50. At this rate, how much would 3 pounds cost?

Answers

Answer:

10.5

Step-by-step explanation:

3.50 x 3

Answer:

10.50

Step-by-step explanation:

We can use a ratio to solve

1 lb          3 lbs

---------- = --------

3.50        x dollars

Using cross products

1*x = 3*3.50

x =10.50

​Gianna rented shoes, bowled 3 games, and bought 1 order of nachos. She used a coupon for 25% off the price of her bowling games only.

Answers

The answer is A.

Each game is 4$ which makes it 12$
Rented shoes are 3.75$
And the nachos are 1.80$
All this added is 17.55$
And 25% off of that is 13.16$
1.80+3.75=5.55 and .25 of 12 is 9 so 9+5.55 is 14.55

Which of the following shows the solution set of the inequality x − 7 ≤ -5?

Answers

Answer:

the answer is x ≤ 2

Step-by-step explanation:

very easy

Answer: x≤2

Step-by-step explanation: move the '-7' to the right of the '≤' sign, then the converted number will change sign. The '-7' on the left is negative, when moved to the right it becomes positive. then we will have:

x-7≤-5

<=>x≤-5+7

<=>x≤2

The amounts below show the change (measured in feet) in water level over four months. What is the
average monthly change in water level?
-0.84, 1.25, -1.59, 0.42

Answers

The average monthly change in the water level is a decrease of 0.19 feet, = -0.19

For an average, we add up the numbers and divide that total by how many “entries” we have.

So 1.25 + 0.42 - 0.84 - 1.59 = 1.67 - 2.43 = -0.76

-0.76/4 = -0.19

A turtle can swim 20 meters in 4 seconds. At this rate, how many meters can the turtle swim in 10 seconds?

Answers

Answer:

In 10 seconds it can swim 50 meters.

Step-by-step explanation:

Since 20 meters is 4 seconds, 40 meters is 8 seconds, and 10 meters is 2 seconds. In total 10 seconds. 50 meters.

Answer:

50m

Step-by-step explanation:

=20=4

x=10

Cris cross method

=20×10=4x

200=4x

x=200/4

x=50m

Which statement about an input/output table is true?

The input values can be any numbers that work in the function.
The output values must be whole numbers.
The input values must be consecutive numbers.
The output values will always be increasing down the table.

Answers

Answer:

I'm pretty sure it's A. Hope this helps!

--Answer--

The input values can be any numbers that work in the function.

i hope

can yall pls help me with this, it isn't that hard but i need to know how to solve it in steps and in how to narrow it down, ty.

Answers

Answer:

[tex]\frac{times}{days}[/tex] = [tex]\frac{20}{5}[/tex] = [tex]\frac{m}{30}[/tex]

you need to be consistant when setting up the proportions. The times always need to be on top and the days needs to always on bottom.

Cross multiply and solve for the variable.

20(30) = 5(m)

600 = 5m

120 = m

So, in 30 days the theatre showed 120 movies.

This is all you need to do, don’t worry we all struggle :)

Pls help I am confused

Answers

Answer:

missing number is a)0.01

Answer:

Answer is a) 0.01

Step-by-step explanation:

2500 times by 0.01 = 25

Find the missing dimension of each triangular prism

Answers

Answer: 1

Step-by-step explanation: 2

Answer:

Step-by-step explanation:

1 and 2

plz help answer for me

Answers

I hope you really don’t need help with this but number 1 is Monday number 2 is 12-13 number 3 is 10 etc
I hope you really don’t need help with this but number 1 is mon # 2 is 12- 13 # 3 is 10

It costs $15 to send 3 packages through a certain shipping company. How much does it cost to send one package?

Answers

5 I think bc 5 is for 1 package 10 for 2 packages 15 for 3 packages

Answer:

It costs 5 dollars to send one package.

Step-by-step explanation:

Since it takes 15 dollars to send 3 packages, divide 15/3 to get the price of 1.

15/3 is equvialent to 5.

One staple weighs 31 milligrams. If a box of staples holds 250 staples, how many grams of staples does the box hold?
A: 6.75
B: 7.75
C: 67.5
D: 77.5
E: 7,750
If you get this right i will give you the brainliest!

Answers

Answer:

7.75

Step-by-step explanation:

1 mg = 0.001 g

31 mg * 0.001 = 0.31 grams per staple

0.31 g * 250 = 7.75 grams per 250 staples

Answer:

b) 7.75

Step-by-step explanation:

convert 31 milligrams to grams = .031 grams

250 x .031 = 7.75 grams

17 Kayla wants to give a third of a pie to
each of her 25 relatives. She has
already baked 6 pies. How many
more pies will she need to bake so
that each relative can have a third?

Answers

Answer:

3 more pies

Step-by-step explanation:

If Kayla wants to give 1/3 of a pie to each of her 25 relatives and has 6 pies already, to find the answer first you’d have to find out how many thirds of pies she has already, so,
6 x 3 = 18 slices of pie

(And she needs 25 slices of pie, so,)
25 - 18 = 7 slices of pie

(Turn the 7 slices into pies)
7 ÷ 3 = 2.33

(Kayla needs 2.33 more pies and so If rounded up)
2.33 pies = 3 pies

(Kayla needs)
Answer:
3 pies



Please Help me :)
.
.
.
.
.

Answers

the correct answer is x = 20
The answer is 20 because the line u see x is 160 so the one kitty corner is also 160 and a straight line is 180 degrees so 180-160=20 so the answer is 20 degrees

Find the number. Solve this question please!!
A) 30 is 90% of what number?

Answers

Answer:

33.33

Step-by-step explanation:

We have, 90% × x = 30

or,  90 / 100  × x = 30

Multiplying both sides by 100 and dividing both sides by 90,

we have x = 30 ×  100 / 90

x = 33.33

If you are using a calculator, simply enter 30×100÷90, which will give you the answer.

https://answers.everydaycalculation.com/percent-of-what-number/90-30

Answer:

The answer to 30 is 90% of what number is 33.33.

9 hundreds = _____ tens

Answers

Answer:

90

Step-by-step explanation:

900 in groups of 10 would need 90 groups to equal 900.

Answer:

90

Step-by-step explanation:

We also have 9 tens, which means we can say 9×10=90. And we have 24 ones, which means we can say 24×1=24.

Here is the height, in centimeters, of 20 flowers in the school garden.
Based on the data, which of these can be considered a typical height for these flowers?

A. 5 centimeters

B. 25 centimeters

C. 30 centimeters

D. 110 centimeters

(the numbers in the picture go from 5 to 110)

Answers

Answer:

It looks like it would be 25.

Step-by-step explanation:

It is looking for the most typical height, or in other words, the most frequent. From what I can see in the photo, that is what is the most frequent.

It’s probably B. 25 centimeters I think?

(Geometry Question)
For Tangent A, would it be 1.05 or 0.9524?

Answers

Answer :

tan(A) = 1.05

Explanation in the above picture

1.05 trust me i just took a test with this and i got it right
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