Solve and perform the indicated operation.
1. The difference between -59 and 12 decreased by 72.
2. The sum of 8 and -13 subtracted from -14
3. You owe a friend 420 pesos. She decides to cancel 120 pesos from your debt. How much do you owe from her now?
4. Yassi can type 30 words per minute, how many words can she type in 20 minutes?
5. A carpenter earned 8400 pesos a week. How much is his average earning a day?
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Answer:
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Step-by-step explanation:
Answer:
2. - 35
5. 1200
Step-by-step explanation:
2. - 13-14-8
- 27-8
= - 35
5. 8400÷7= 1200