1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
irina1246 [14]
3 years ago
14

The volume of a cubed shaped music box is 512 cubic centimeters find the surface area of the music box

Mathematics
1 answer:
AfilCa [17]3 years ago
8 0

The surface area of music box is 384 square centimeter

<em><u>Solution:</u></em>

Given that,

Volume of cubed shaped music box = 512 cubic centimeter

To find: Surface area of music box

<em><u>The volume of cube is given as:</u></em>

volume = a^3

Where, "a" is the length of side

Therefore,

512 = a^3

Taking cube root on both sides,

a = \sqrt[3]{512}

a = \sqrt[3]{8 \times 8 \times 8}\\\\ a = \sqrt[3]{8^3}

a = (8^3)^{\frac{1}{3}}

a = 8

Thus length of side of cube is 8 cm

<em><u>Find surface area of cubed shaped music box</u></em>

<em><u>The surface area of cube is given as:</u></em>

A = 6a^2

Substitute a = 8 in above formula

A = 6(8)^2\\\\A = 6 \times 64\\\\A = 384

Thus surface area of music box is 384 square centimeter

You might be interested in
HELLLLPPPPP two questions: AND I WILL GIVE YA THE BRAINLIESTTTTT
Cerrena [4.2K]

Answer:

First one 31 oz

Second one 144 pages

Step-by-step explanation:

First one

Divide 434 by 14 (434/14) to get how many oz in a cup since its 14 oz per cup and he has 434 oz

Second one

Add up all the cards since it says "all of his cards" (2592) and divide it by 18 since each page holds 18 cards

5 0
3 years ago
Read 2 more answers
Madison is buying a $3,000 car at 9% simple interest for 2 years. What will be the total amount she pays for the car?
Pavlova-9 [17]

Answer

The answer is $3,540 hope it helps.

Step-by-step explanation:

7 0
3 years ago
Write an equation of the line
qwelly [4]
So the rise/run is -4/1 (since the line goes down 4 units when it hits a line directly, and wherever the line hits (in this case unit 1 on the x-axis)). This will be your m. Slope intercept form is y=mx+b, therefore your equation will be y==4/1x+b. to find b, you need to look at where the line hits the y-axis. It hits it at point 4. therefore your final answer will be y=-4/1x+4
8 0
3 years ago
In purchasing food for a political rally, you erroneously order shucked medium-size Pacific oysters (which come 8 to 12 per U.S.
dexar [7]

Answer:

3515

Step-by-step explanation:

Data provided in the question:

Dimension of the container =  1.5 m x 18 cm x 28 cm

volume of the container = 150 cm × 18 cm × 28 cm = 75600 cm³

also,

1 L = 1000 cm³

thus,

volume of the container = \frac{75600}{1000} = 75.6 L

Volume of the U.S pint = 0.4732 L

therefore,

Number of pint in the container = \frac{\textup{Volume of container}}{\textup{Volume of pint}}

= \frac{\textup{75.6 L}}{\textup{0.4732 L}}

= 159.76

Also it is given that

Number of Pacific oysters per pint = 10

Number of Atlantic oysters per pint = 32

Thus,

for 159.76 pint

Pacific oysters in container = 10 × 159.76 = 1597.6 ≈ 1598

Atlantic oysters in the container = 32 × 159.76 = 5112.42 ≈ 5113

hence,

order short of your anticipated count = 5113 - 1598 = 3515

6 0
3 years ago
ANSWER ASAP ILL MARK BRAINLIEST!!!
KonstantinChe [14]

Answer:

1/4 , -17/4)   (0,-4)

Step-by-step explanation:

I used my brain

5 0
2 years ago
Read 2 more answers
Other questions:
  • Imelda needs to convert 440 centimeters per minute to meters per hour .Which conversion factors should she use
    13·1 answer
  • Seths reads 15% of the book in 30 minutes. How much more time will he need to finish reading the book?
    6·1 answer
  • A person follows the recipe proportions and uses 14 cups of baking soda. Exactly how many quarts of white vinegar will the perso
    13·2 answers
  • Felicia wants to build a kite with the shape shown. If AC is 60 cm, how many centimeters are in the length of BD?
    9·1 answer
  • What is the value of a in the equation −14a−5=−12?
    8·1 answer
  • An iPhone costs £650 in London, €700 in Paris and $850 in New York
    10·2 answers
  • Enter the range of values for x:<br> 2x - 4<br> 10<br> 45<br> 60<br> 2
    8·2 answers
  • A rectangle has an area of 120 square feet and a width of 8 feet. please help
    9·1 answer
  • Daisy is building a rectangular pen for her chickens along one wall in her back yard. She needs to build a fence
    15·1 answer
  • Mr. Gephart is traveling from his house to the history museum. How many meters will he travel to the museum? The distance from h
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!