The diagram below shows the dimensions of a can of tomatoes. HELP!! TYY
A can of tomatoes is shown. A dashed line across the top of the can is labeled nine centimeters. The height of the can is labeled twelve and four tenths centimeters.

How much tin was used to make the can rounded to the nearest square centimeter? Use 3.14 for π.

Enter the correct answer in the box.

_______cm^2

Answers

Answer 1

The amount of tin used to make the can is about 478 cm².

To find the amount of tin used to make the can, we need to calculate the total surface area of the can. A can is a cylinder, so we can use the formula for the total surface area of a cylinder to calculate it:

Surface area = 2πr² + 2πrh

Where r is the radius of the can and h is the height of the can.

Given that the height of the can is 12.4 cm, we can use the information that the dashed line across the top of the can is labeled 9 cm to calculate the radius of the can.

r = dashed line / 2 = 9cm / 2 = 4.5 cm

Now we can substitute the values of r and h in the formula:

Surface area = 2π (4.5 cm)² + 2π (4.5 cm) (12.4 cm) = 477.594 cm²

Rounding to nearest square centimeter: 478 cm²

Learn more about the cylinders here :

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Related Questions

show that the function below even or odd. f(x) = 3 X5 / 1+X3

Answers

Answer:

i think the answer is

[tex]f(x) = \\ - \frac{45x {}^{2} }{(1 + x {}^{3}) {}^{2} }[/tex]

7 times the sum of 3 and q

one-fourth of z is subtracted from 6

Answers

Answer:

7(3+q)

(Z)/(1/4) - 6

Which is the correct factorization of x 2 - 10x -24? please tell me

Answers

Answer:

-2(5x+11)

Step-by-step explanation: you have to find the polynomial

Answer:

ufmmvfjyffvjjghjghncffgghjvdthvdfbn

(2x)⁴ = (2x)(2x)(2x)(2x)
(xy)⁷ =
(-ab)⁶ =

write in expanded form

Answers

Step-by-step explanation:

(xy)(xy)(xy)(xy)(xy)(xy)(xy)

(-ab)(-ab)(-ab)(-ab)(-ab)(-ab)

This is the equation

5(15+3)

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

The 5 would distribute into the 15+3 so that it would be (15x5)+(3x5)

And then you would get 75+15 which is 90

can someone help me with a two step equation that will be x=2

Answers

Answer:

i can help

Step-by-step explanation:

Answer:

Step-by-step explanation:

Find the area of a rectangular carpet the measures 3 1/3 feet by 3 feet

Answers

Answer:

10 feet

Step-by-step explanation:

Evaluate Square root b2 - 4ac when a = 1, b = -6, and c = 9.

Answers

Answer:

[tex]x=3[/tex]

Which of the following is a pair of
vertical angles?
B
A
B
х
ООО
с
D
A. ZAXD and ZAXC
B. ZBXC and DXE
C. ZAXB and ZDXE
D. ZAXE and ZBXC

Answers

Answer:

B. <BXC and <DXE

Step-by-step explanation:

Vertical pair of angels are two opposite vertical angles formed when two traight lines intersect each other. They are of equal measure.

From the diagram, <BXC is vertically opposite to <DXE. Therefore they are a pair of vertical angles.

M(4, 2) is the midpoint of RS. The coordinate of S are (6, 1). What are the coordinates of R?

Answers

Answer:

Step-by-step explanation:

Compare coordinates of S and M

difference in x-coordinates = 4-6 = -2

difference in y-coordinates = 2-1 = 1

x-coordinate of R = x-coordinate of M - 2 = 4-2 = 2

y-coordinate of R = y-coordinate of M + 1 = 3

R(2,3)

Activity
Rylee shopped at a clothing store, where she spent $36.50 plus 8% tax. Then, she spent $25 to refuel her car at the gas station. Finally, she bought groceries worth $23.50. At the grocery checkout, she handed over a coupon for a 20% discount on her purchase.

Complete the following steps to help Rylee find the net change to her banking account balance.

Part B
Write an expression that represents the net change in Rylee’s bank account balance after paying for fuel at the gas station.

Part C
Use decimal numbers to write an expression that represents the net change in Rylee’s bank account balance after paying for groceries.

Part D
Finally, use decimal numbers to write an expression that represents the net change in Rylee’s bank account balance for her entire shopping trip. Use your answers from parts A through C to guide you.

Part E
Simplify the expression in part D to find the net change in Rylee’s bank account balance. Express your answer as a decimal number.

Answers

The total charge to her account balance is $83.22
Step-by-step explanation:
We are told that she initially spends $36.50 at the clothing store plus 8% tax.
8% of $36.50 is:
8 / 100 * 36.50 = $2.92
Her total spending at the clothes store is therefore
$36.50 + $2.92 = $39.42
She then spend $25 to refuel her car.
She then bought groceries worth $23.50 and handed over a coupon for a 20% discount on her purchase.
20% discount means 20% of her cost was deducted from what she was supposed to pay and she only paid 80% of the amount she was supposed to pay.
80% of $23.50 is:
80 / 100 * 23.50 = $18.80
Therefore, her total cost (change in her account balance) is:
$39.42 + $25 + $18.80 = $83.22
The total charge to her account balance is $83.22.

Answer:

Rylee bought $36.50 in clothes. This money is leaving her bank account, so represent the amount with a negative sign: -$36.50.

The tax on her purchase is 8%, so the tax amount is 0.08 × -$36.50. The expression that represents the net change in her bank account is -$36.50 + (0.08 × -$36.50).

Further simplify the expression by factoring -$36.50 from both terms:

-$36.50 + (0.08 × -$36.50)

-$36.50(1 + 0.08)

-$36.50(1.08).

Rylee spent $25 for fuel at the gas station. This money is leaving her bank account, so represent the amount with a negative sign: -$25.

The original price of Rylee’s groceries was $23.50. This money is leaving her bank account, so represent the amount with a negative sign: -$23.50.

Rylee got a 20% discount on her purchase. In other words, she got 20% of her money back. The expression that represents the net change in her bank account is -$23.50 – (-$23.50 × 0.2).

Further simplify the expression by factoring -$23.50 from both terms: 

-$23.50 – (-$23.50 × 0.2) = -$23.50(1 – 0.2)

= -$23.50(0.8).

clothing store:

-$36.50(1.08) or -$36.50 + (0.08 × -$36.50)

gas station:

-$25

grocery store:

-$23.50(0.8) or -$23.50 – (-$23.50 × 0.2)

After adding the three expenses:

-36.5 + (-36.5)(0.08) + (-25) + (-23.5) − (-23.5)(0.2) or

(-36.5)(1.08) + (-25) + (-23.5)(0.8).

(-36.5)(1.08) + (-25) + (-23.5)(0.8) = -$83.22

enjoy :)

What is an
equation of the line that passes through the points (8, 5) and (-6, 5):

Answers

Answer:

y=8

Step-by-step explanation:

formula of a line equation

y=MX+c

m=Y2-Y1÷X2-X1

m=5-5÷-6-8

m=0÷-14

m=0

substitution

using (8,5)

8=0(5)+c

8=c

someone please help with the if the domain is restricted between -2

Answers

Answer:

The awnser is c.

Answer:

The answer is C.

PLEASE HELP MUST BE AT LEAST 5 SENTENCES PLEASE HELP DUE IN 5 MINS

Answers

Answer:

I think that Thomas Clarksons motive for publishing this drawing of a slave ship was to inform people what it was like. He wanted to show how crowded it was. Thomas might have wanted to show how people were treated.

( i dunno what else to put but you could talk about how he felt about the slave trade)

Using the data from the table to finish constructing the dot plot, how many dots should be placed for the value 2?
A)
2
B)
D)

Answers

Answer: 5 dots should be placed on value 2.

Step-by-step explanation:

Answer:

there should be 5 dots

Step-by-step explanation:

The ratio of the volume of orange juice in Glass A to the volume of orange juice in
Glass B is 5: 3. Half of the orange juice in Glass A is poured into Glass B. What is the
new ratio of the volume of orange juice in Glass A to the volume of orange juice in
Glass B?

Answers

Answer: A:B = 3:13

Step-by-step explanation:

B 5, A 3 (double to get rid of halves)

B 10, A 6, —> B 13 A 3

The question needs you to find the new ratio of the glasses

The new ratio of glass A to glass B = 2.5 : 5.5

Glass A = 5

Glass B = 3

Half of the orange juice in Glass A is poured into Glass B

B = 3 + 1/2 of 5

= 3 + (1/2×5)

= 3 + 5/2

= 6 + 5 / 2

= 11/2

B = 11/2

= 5.5

A = 5 - 1/2 of 5

= 5 - (1/2×5)

= 5 - 5/2

= 10-5/2

= 5/2

= 2.5

The new ratio of glass A to glass B = 2.5 : 5.5

https://brainly.com/question/19473677

1. Which numerical expression has the value of 60?
4. (12+ 4) 3 b. 12 - 14 - 3) c.** 12 + 3)
d. 12 - 4-3

Answers

Answer:

sorry but I can't really tell if any of them have 60 it kind of looks like none of them have 60 unless theres a bit multiplying then maybe I can help but other wise right no sorry

Alonzo makes 8 dollars for each hour of work. Write an equation to represent his total pay p after working h hours.

Answers

Answer:

Step-by-step explanation:

I WILL MARK BRAINLEST PLS
Oki received a statement on her Certificate of Deposit showing that her investment had returned $8,000 over its life. If the Certificate of Deposit pays a simple interest rate of 4% and her initial investment was $ 20,000, how long had the money been invested?

Select one:
a. 130.1 months
b. 10 years
c. 10.8 years
d. 80 months

Answers

Answer:

b) 10 years

Step-by-step explanation:

8,000 x .04 = 800 x 10 = 8000

Hope that helps!

Answer:

Step-by-step explanation:

the options are
A. 1 B. -1 C. 1 D. 1

Answers

I think it is -1 as the answer.

Find the area of the composite figure below.
2 ft
2 ft
6 ft
4 ft
8 ft
22 ft2
30 st²
36 ft²
38 ft

Answers

Answer:

A = 139.25

Step-by-step explanation:

5x-7y=58
Y=-x+2
X=
Y=

Answers

Answer:

Since, Y = x + 2

so, 5x-7y = 58

5x-7×x+2 = 58

5x-7x = 58

-2x = 58

x = 58÷2

x = 29

To get to the baseball game, Todd drove 2 hours and 10 minutes, stopped for 15 minutes, then drove 1 hour 15 minutes more to get to the game. If he arrived at 6:10, what time did he leave?

Answers

2:30 is the answer(:

Welll if he drove for 3 hours and 25 mins and stopped for 15 mins and arrived at 6:10 then he probably left 3:30

How do I solve × + 12, × = 15

Answers

Answer:

Step-by-step explanation:

x+12

Let x=15

15+12

Answer:

x = 15th root of (-0.067) = -0.83482

Step-by-step explanation:

Sarah makes 1/2 pound of caramel popcorn and puts it in a bags that hold 1/8 of a pound which equation can used to find how many bags she can fill

Answers

Answer:

1/2 ÷ 1/8 =b

Step-by-step explanation:

Use the equation to complete the table.
d
t=2
- 2
d
23
20
17
14
11
t

Answers

Answer:

B taken the test before

Step-by-step explanation:

the fork is my user

Answers

Answer:

cool

Step-by-step explanation:

Answer:

LOL that's just

Step-by-step explanation:

epik uhhh wsg?

The distribution of waiting time for an elevator in an office building is shown above. What is the probability you’ll have to spend between 30 and 70 seconds waiting for the elevator?

Answers

Answer:

I don't think this question can be answered without more info

The length of a rectangle multiplied by 3 is equal to 4 times its width. The perimeter is 8 2/5 feet. Find the length and width.

Answers

Answer:

W=1 4/5 feet

L= 2 2/5 feet

Step-by-step explanation:

3L = 4W L = 4W/3

2L+2W = 8 2/5

Substitute L

2(4W/3)+2W = 8 2/5

8W/3+2W = 8 2/5

multiply both sides by 3

8W+6W = 24 6/5

14W = 25 1/5

Divide both sides by 14

14W/14 = (25 1/5)/14

W = (126/5)/14 = 9/5 = 1 4/5

Substitute for W

L = 4(1 4/5)/3

L = (4)(9/5)/3 = (36/5)/3 = 12/5 = 2 2/5

The perimeter is an enclosed area of any two or one-dimensional shape.

The perimeter of a rectangle is given by:

[tex]\rm P = 2 ( L + B )[/tex]

The length is [tex]\rm 2 \dfrac{2}{5} feet[/tex] and the width of the rectangle is [tex]\rm 1\dfrac{4}{5} feet[/tex].

This can be calculated by:

Given,

Perimeter (P) = [tex]\rm 8 \dfrac{2}{5} feet[/tex]

Let,

Length = L

Width = W

Since,

3L = 4W

[tex]\rm L = \dfrac{4W}{3}[/tex]

Substituting the value of L in the equation of perimeter:

[tex]\rm 2(\dfrac{4W}{3}) + 2W = 8 \dfrac{2}{5}[/tex]

[tex]\rm \dfrac{8W}{3} + 2W = 8 \dfrac{2}{5}[/tex]

Now multiplying the left and right sides by 3 we get:

[tex]\rm 8W+6W = 24 \dfrac{6}{5}[/tex]

[tex]\rm 14W = 25 \dfrac{1}{5}[/tex]

Now divide both sides by 14:

[tex]\rm \dfrac{14W}{14} =\dfrac{(25 \dfrac{1}{5})}{14}[/tex]

[tex]\rm W = \dfrac{(\dfrac{126}{5})}{14} \\\\= \dfrac{9}{5}[/tex]

[tex]\rm W = 1 \dfrac{4}{5}[/tex]

Now substituting the value of W, length can be calculated:

[tex]\rm L = \dfrac{4(1 \dfrac{4}{5})}{3}[/tex]

[tex]\rm L = \dfrac{(4)\dfrac{9}{5}}{3} \\\\= \dfrac{(\dfrac{36}{5})}{3} \\\\= \dfrac{12}{5}[/tex]

[tex]\rm L = 2 \dfrac{2}{5}[/tex]

Therefore, length is [tex]\rm 2 \dfrac{2}{5} feet[/tex] and width is [tex]\rm 1\dfrac{4}{5} feet[/tex].

To learn more about the perimeter of rectangle follow the link:

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graph a triangle (XYZ) and reflect it over the line y=x to create X'Y'Z'. describe the transformation using words.

Answers

Answer:

Step-by-step explanation:

Each vertex will appear on the other side of the line y=x a the exact same distance that it originally had to the line.

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