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icang [17]
3 years ago
13

4. Apply the rules for order of operations to simplify 2 + 3 − 4 + (5 × 4).

Mathematics
2 answers:
sveticcg [70]3 years ago
6 0
5-4+(5x4)
1+(5x4)
1+5x4
1+20
21


Sever21 [200]3 years ago
6 0

<u><em>Answer: =21</em></u>

Step-by-step explanation:

This question it's about PEMDAS.

p-parenthesis

e-exponents

m-multiply

d-divide

a-add

s-subtract

*left to right.*

parenthesis first

5*4=20

2+3-4+20

add and subtract left to right

2+3-4+20

5-4+20

1+20

<u><em>=21</em></u>

Hope this helps!

Thanks!

Have a great day!

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