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soldier1979 [14.2K]

3 years ago

7

A lock on a bank vault consists of 3 dials, each with 30 positions. In order for the vault to open, each of the three dials must

be in the correct position. How many different dial combinations are there for this lock?

1 answer:

IRISSAK [1]3 years ago

7 0

30 x 30 x 30 = 27000

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DerKrebs [107]

Answer:

~22,000 /yr

Step-by-step explanation:

52 weeks/yr

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3 years ago

A student conducted an experiment with a toy by cart by varying the force applied toward the right and observing the results. Th

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8 0

3 years ago

Please help! Please explain how to do this, I am so lost.

alexdok [17]

Ok, so we know that RST is equal to 6x+12
And RST is also equal to 78 + 3x-12
so we set them equal to each other

6x + 12 = 3x - 12 + 78
And simplify
3x = 54
x = 18

Finally, we solve for the angle with 18 for x

6(18) + 12
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120

Hope this helps

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3 years ago

How do I set up my equation?

Vaselesa [24]

I think it will be set up as 2000(.051)^3

4 0

3 years ago

Read 2 more answers