BELL RINGER: DISCUSS WITH A PARTNER THE SITUATION GIVEN.

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Presentation transcript:

BELL RINGER: DISCUSS WITH A PARTNER THE SITUATION GIVEN

2-6 Ratios, Rates, and Conversions

Problem 1: Comparing Unit Rates You are shopping for T-Shirts. Which store offers the best deal? Store A: $25 for 2 shirts Store B: $45 for 4 shirts Store C: $30 for 3 shirts

2-6 Ratios, Rates, and Conversions cont.

Problem 2: Converting Units What is the given amount converted to the given units? 330 min; hours

What is the given amount converted to the given units? 5ft 3in.; Inches

What is the given amount converted to the given units? 1250 cm; meters

Unit Analysis (dimensional analysis): Including units for each quantity in a calculation to determine the unit of the answer

Problem 3: Converting Units Between Systems

Problem 4: Converting Rates A student ran the 50-yd dash in 5.8 seconds. At what speed did the student run in miles per hour. Round your answer to the nearest tenth.

An athlete ran a sprint of 100 feet in 3.1 seconds. At what speed was the athlete running in miles per hour. Round to the nearest mile per hour.