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Alex787 [66]
3 years ago
9

The volume of a cube is surface area is 54cm2

Mathematics
2 answers:
Ann [662]3 years ago
8 0
54/6 = 9.
Vol= 9 x 3 = 27cm^3.
olga nikolaevna [1]3 years ago
4 0

hope it will helpful for you

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susan made 4 dozen cupcakes she placed them in boxes containing 4 cupcakes and sold each box for 8.75. how much money did she ea
Natasha_Volkova [10]

Answer: Susan has 105 dollars

Step-by-step explanation:

dozen is 12, 12 times 4 is 48, 48 divided by 4 is 12, 12 times 8.75 is 105

6 0
2 years ago
A new television set was recently purchased for the common room in a residence hall for $436.80 including tax the tax rate is 4%
garri49 [273]

Answer:

The price of the television before taxes is $420

Step-by-step explanation:

* Lets explain how to solve the problem

- The purchased price = cost price +  taxes

- A new television set was recently purchased for the common room

 in a residence hall for $436.80

- This price including tax

- The tax rate is 4%

- We need to find the price of the television before taxes

* <em>Lets solve the problem</em>

- Assume that the price of the television before tax is 100%

∵ The tax rate is 4%

∵ The price after tax = price before tax + tax

∵ The price before tax = 100%

∴ The price after tax  = 100% + 4% = 104%

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∴ 100   ⇒   ?

  104   ⇒   436.80

- <em>By using cross multiplication</em>

∴ ? = \frac{(436.80)(100)}{104}=420

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6 0
3 years ago
A website charges $0.99 to download a game and a $12.49 membership fee. Write an equation that gives the total cost in dollars (
nata0808 [166]
C = Cost To Download 
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T = 0.99C + M

Now, Plug In 6 For C.
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T = 5.94 + 12.49

5.94+12.49 = 18.43

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So, If You Want To Buy 6 Games On The Website, It Will Cost $18.43
4 0
3 years ago
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ICE Princess25 [194]

Answer:

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Step-by-step explanation:

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Hope this helped!

7 0
3 years ago
Read 2 more answers
Okay so Circle A is intersected by lines Lm and MO. What is the measure of Angle LMO
nata0808 [166]
The answer is 48.5, did a question similar to this on a quiz and got it right
5 0
3 years ago
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