2 Answered Questions for the topic Upper Bounds

Upper Bounds Math Algebra 1 Algebra

08/19/21

Correct to 1 significant figure, the area of a rectangle is 80 cm2. Correct to 2 significant figures, the length of the rectangle is 12 cm. Calculate the upper bound for the perimeter of the rectangle

Correct to 1 significant figure, the area of a rectangle is 80 cm2. Correct to 2 significant figures, the length of the rectangle is 12 cm. Calculate the upper bound for the perimeter of the... more
Upper Bounds Maths Mph

01/19/16

Maths worded problem on Lower bounds

Sophie estimated that the distance between Bristol and Newcastle is about 290 miles and that her average driving speed would be 60 mph.She estimated the distance to the nearest 10 miles and the... more

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