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Otrada [13]
2 years ago
15

Calculate the volume of a cube of length 8 m

Mathematics
2 answers:
Leto [7]2 years ago
7 0
It’s should be 512m!!! Good luck
valina [46]2 years ago
4 0

Answer:

V =512 m^3

Step-by-step explanation:

The volume of a cube is given by

V = s^3 where s is the side length

V = 8^3

V =512 m^3

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A one-year membership to Metro Gym costs $460 including is a fee of $100. How much will a customer pay monthly
Novosadov [1.4K]
They will pay 46.60 a month because 460+100=560 and 560/12=46.6
8 0
3 years ago
What is the area of a regular pentagon with an apothem of 25.1 and a perimeter of 182mm
timurjin [86]
Area = # of sides * side length * apothem / 2
perimeter = 182
one side = 182/5 = 36.4
area = (5 * 36.4 * 25.1) / 2
<span><span><span>area = 2,284.1 </span>


</span> </span>
6 0
3 years ago
How to do this guys im stuck on this one
OverLord2011 [107]

Answer:

x = 63°

y = 27°

Step-by-step explanation:

RECT is a rectangle.

By the property of interior angles of a polygon,

All interior angles of a rectangle measure 90°

m(∠RTC) = 90°

m(∠RTC) = m(∠RTE) + m(∠CTE) [Angle addition postulate]

x° + 27° = 90°

x = (90 - 27)°

x = 63°

Since, opposite sides of a rectangle are parallel and equal in measure,

RE║TC and TE is a transversal line,

m∠RET = m∠CTE [Alternate interior angles]

y = 27°

5 0
3 years ago
Does anyone know this??
I am Lyosha [343]
The answer is A 5*3=15 it must be an equal proportion so 6*x =15
4 0
3 years ago
Read 2 more answers
Solve each linear system by Elimination. 2x + 3y =2, 4x-2y=4
KonstantinChe [14]

Answer:

Step-by-step explanation:

First, we will eliminate the x, so we multiply the first one by 2.

4x+6y=4

4x-2y=4

So, we have y=0, and we put that in the equations, so x is 1

7 0
3 years ago
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