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inessss [21]
3 years ago
5

What value is equivalent to 8 · 9 − 2 · 5?

Mathematics
1 answer:
Arlecino [84]3 years ago
7 0

It’s important to keep PEMDAS in mind (order of operations) when solving this.

PEMDAS stands for: Parentheses, exponents, multiplication, division, addition, subtraction.

So when doing this problem we can see that there are two multiplication problems (8 • 9) and (2 • 5) so let’s put those to the side and solve those.

8 • 9 = 72

2 • 5 = 10

Now we can put the problem back together as 72-10

So ... 72-10=62

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Plz help asap... Explain as much as possible to me plz
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Answer:

see explanation

Step-by-step explanation:

Since the 2 figures are similar then the ratios of corresponding sides are equal, that is

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