3 years ago

A lock has a code of 4 numbers between 1 and 20. If no numbers in the

1 answer:

4 0

20x19x18x17 = 116,280

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mrs_skeptik [129]

Hello!

As you can see,this triangle has a 97° angle, which means it is obtuse. As you can see, all of the lines are different lengths, so it is scalene.

Therefore, our answer is B) obtuse, scalene.

I hope this helps!

6 0

4 years ago

ra1l [238]

Solving the system of equations, it is found that x = 3, that is, there are 3 128 MB memory sticks.

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We want to solve for x, thus, in the first equation, we write y as a function of x, that is:

$y = 7 - x$

Replacing in the second equation:

$128x + 512(7 - x) = 2432$

$128x + 3584 - 512x = 2432$

$384x = 1152$

$x = \frac{1152}{384}$

$x = 3$

x = 3, that is, there are 3 128 MB memory sticks.

A similar problem is given at brainly.com/question/24823220

6 0

2 years ago

AveGali [126]

The answer i got was 23.75 hope this helps

6 0

3 years ago

iren [92.7K]

I'm sure the answer is B if it's not B it's A trust

7 0

2 years ago

melamori03 [73]

Answer:

if it right then make me brainliest

5 0

3 years ago