Solve this problem using subtraction. 30-(15-5)=?
2 answers:
The answer is 20 because first you work with what is in parentheses first which is order of operations (15-5), which is equal to 10 and 30-10=20
Answer:
The correct answer to you question would be 20
Step-by-step explanation:
To solve this equation you must use the order of operations, which is also-know-as (PEMDAS), which stands for Parenthesis, Exponents, Multiplication, Division, Addition and Subtraction. So now we have to solve this equation.
30-(15-5)=
30-(10)=
30-10=
20=
20=20
Hence your answer is 20
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Step-by-step explanation:
Exponential Functions:
y=ab^x
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