Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower...

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Transcript of Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower...

Page 1: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.
Page 2: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.

Over Lesson 6–2

A. Her rate on Monday was 2 miles per hour slower than her rate on Tuesday.

B. Her rate on Tuesday was 2 miles per hour slower than her rate on Monday.

C. Her rate on Monday was the same as her rate on Tuesday.

D. Her rate on Tuesday was 2 miles per hour faster than her rate on Monday.

On Monday, Ms. Moseley drove 340 miles in 5 hours. On Tuesday, she drove 198 miles in 3 hours. Based on these rates, which statement is true?

Page 3: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.

You have already learned to find unit rates. (Lesson 6–2)

• Convert between systems of measurement.

Page 4: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.

• dimensional analysis – the process of including units of measurement when computing

Page 5: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.
Page 6: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.

Convert Measurements Between Systems

A. Convert 4 inches to centimeter. Round to the nearest hundredth.

Use 1 inch ≈ 2.540 centimeters.

Divide out common units, leaving centimeters.

Simplify.

4 in ≈

≈ 10.16 cm

Answer: So, 4 inches is approximately 10.16 centimeters.

4 in 1

x2.540 cm 1 in

Page 7: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.

Convert Measurements Between Systems

B. Convert 15 meters to feet. Round to the nearest hundredth.

Use 1 m ≈ 3.279 ft.

Divide out common units, leaving feet.

Simplify.

Answer: So, 15 meters is approximately 49.19 feet.

Page 8: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.

A. 0.153 m

B. 1.53 m

C. 1.70 m

D. 16.40 m

A. About how many meters are equal to 5 feet?

Page 9: Splash Screen. Over Lesson 6–2 5-Minute Check 1 A.Her rate on Monday was 2 miles per hour slower than her rate on Tuesday. B.Her rate on Tuesday was 2.

A. 3.31 qt

B. 7.66 qt

C. 7.40 qt

D. 14.80 qt

B. About how many quarts are equal to 7 liters?