Comparing & Ordering Rational Numbers

Ch.2- Rational Numbers 2.2 Apply Operations with Rational Numbers in Decimal Form Last Monday, the temperature at LAM decreased by 1.2°C/h for 3.5 h. It then decreased by 0.9°C/h for 1.5 h. a.) What was the total decrease in temperature? Write an expression to represent the word problem, then use BEDMAS b.)

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