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joja [24]
2 years ago
13

#12. How is the answer 48? How do I get it?

Mathematics
2 answers:
aliina [53]2 years ago
6 0

Alright, so we've established that the true answer is 48, but we need to understand how to get that.

We know the equation is (t/4) - 3 = 9

First, we need to add 3 to both sides. You should come up with: t/4 = 12

Now, when you have a fraction like that, you need to multiply by the denominator on both sides, no matter what the numerator may be. Therefore:

t/4 (4) = 12(4)

t = 48

<em>As another example</em> to enhance your understanding, let's use (x/5) - 6 = 10.

You'd begin by adding 6 to each side: (x/5) = 16.

Then, multiply by 5 (the denominator) on both sides.

x = 80.

VashaNatasha [74]2 years ago
3 0
You do 9+3 which equals 12 then you multiply that by 4
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2 years ago
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From the figure attached,

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Also, people who don’t know the answers to questions shouldn’t just put a random answer for the points. It’s unfair.


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