9+2×42+6-2Please show the work
2 answers:
Answer:
The answer is 97
Step-by-step explanation:
According to PEMDAS , we will solve the multiplication first. 2 × 42 is 84 . Next, we will add or subtract from left to right. 9 + 84 + 6 – 2 is 97 , the answer to our problem.
9 + 2 × 42 + 6 - 2
Multiply 2 and 42 to get 84.
9 + 84 + 6 - 2
Add 9 and 84 to get 93.
93 + 6 - 2
Add 93 and 6 to get 99.
99 - 2
Subtract 2 from 99 to get 97.
97 ===> Answer
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Step-by-step explanation:
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Answer:
Korea = 15
Italy = 16
France = 17
Step-by-step explanation:
Let :
Korea = x
Italy = x + 1
France = x + 2
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x + x + 1 + x + 2 = 48
3x + 3 = 48
3x = 48 - 3
3x = 45
x = 45 / 3
x = 15
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France = x + 2 = 17
Step-by-step explanation:
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