-47 = x + 15
Rearrange it to isolate x:
-47 - 15 = x
-62 = x
Answer:

As a decimal = 0.05 (nearest hundredth)
Step-by-step explanation:

First pick:

As the case is NOT replaced, second pick:

As the case is NOT replaced, third pick:

Therefore,

Answer as a decimal = 0.05 (nearest hundredth)
-2.8 • -2.8 • -2.8 • -2.8 • -2.8 • -2.8
=481.890
Answer:
Pi is not a terminating decimal
Step-by-step explanation:
1234567890
Answer:
13
Step-by-step explanation:
Since this is a right triangle, we can use the Pythagorean Theorem

where<em> a</em> and <em>b</em> are the legs and <em>c</em> is the hypotenuse.
We know that the legs are 5 and 12. We also know the hypotenuse is x, or unknown.
Substitute 5 in for <em>a</em>, 12 for <em>b, </em>and x for <em>c.</em>
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Evaluate the exponents.
5^2 is the same as 5*5, which is 25.
12^2 is the same as 12*12, which is 144.

Add 25 and 144

We are trying to find out what <em>x</em> is. In order to do this, we have to get <em>x</em> alone. Since x is being squared, take the square root of both sides. The exponent and square root will cancel, leaving x by itself.

The hypotenuse is 13.