4. Calculate using the order of operations.a) (+30) / (-10) + (-20) / (-1)

Mathematics

1 answer:

umka2103 [35]3 years ago

6 0

Answer:

Step-by-step explanation:

30/-10 + -20/-1

= -3+20

= 17

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4. Calculate using the order of operations.a) (+30) / (-10) + (-20) / (-1)​

4. Calculate using the order of operations.a) (+30) / (-10) + (-20) / (-1)