2 years ago

The volume of a cube is 1000cm3. Find:

Mathematics

2 answers:

Gala2k [10]2 years ago

5 0

Length of one edge is 10cm
And the surface area is 600cm2

photoshop1234 [79]2 years ago

4 0

A) 333 r3

b)2000
tell me if it was helpful

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Here is a list of numbers.

pychu [463]

Answer:

Range - 9

Mean - 16

Step-by-step explanation:

I thinkk

6 0

2 years ago

At the city museum, child admission is $5.60 and adult admission is $9.30. On Sunday, 141 tickets were sold for a total sales of

IrinaK [193]

x = child tickets

y = adult tickets

x + y = 141

5.60x + 9.30y = 974.60

y = 141 - x

5.60x + 9.30 ( 141 - x ) = 974.60

5.60x + 1311.3 - 9.30x = 974.60

-3.70x + 1311.3 = 974.60

-3.70x = 974.60 - 1311.3

-3.70x = -336.7

x = 91

91 child tickets were sold that day

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1 year ago

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Solve for x. Round your answer to the nearest tenth. 19, 17

luda_lava [24]

Step-by-step explanation:

since what ? there is nothing here.

3 0

2 years ago

Find the missing side of the right triangle

vlada-n [284]

Answer:

$a {}^{2} + b {}^{2} = c {}^{2} \\ b {}^{2} = \sqrt{c {}^{2} - a {}^{2} } \\ b = \sqrt{14 {}^{2} - 3 {}^{2} } \\ b = \sqrt{196 - 9} \\ b = \sqrt{187} \\ b = 13.7$

I hope this help

6 0

2 years ago

Ava has already cycled 9 kilometers this year, plus she plans to cycle 2 kilometers during each trip to work. How many trips wil

stellarik [79]

Answer:Ava will have a total of 8 trips to make to total of 25 kilometers

Step-by-step explanation:

Total distance that Ava has already cycled this year is 9 kilometers.

she plans to cycle 2 kilometers during each trip to work.

Let x represent her number of trips to work. Therefore, for Ava to make a total of 25 kilometers, it means that

2x + 9 = 25

Subtracting 9 from both sides of the equation, it becomes

2x + 9 - 8 = 25 - 9

2x = 16

x = 16/2 = 8

7 0

2 years ago