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lakkis [162]
2 years ago
12

What is the value of the following expression? 23 + 5 • (10 - 9) - 12

Mathematics
1 answer:
prohojiy [21]2 years ago
3 0

Answer:

16

Step-by-step explanation:

Use the method of PEMDAS (Parenthesis, Exponent, multiplication, division, addition and then subtraction.)

When using this order you would do 10-9 first

23 + 5 * (10-9) - 12

23+ 5 * 1 - 12

then 5 times 1

23 + 5 * 1 - 12

23 + 5 - 12

then 23 + 5 and subract 12 from the solution

23 + 5 - 12

28 - 12 =

16

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6 0
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Read 2 more answers
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Answer:

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