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3 years ago

Laura earned 51 points out of a total of 60 on her recent math test.

Mathematics

1 answer:

Step2247 [10]3 years ago

7 0

Answer:

Her recent math test

Step-by-step explanation:

on the math test she scored 51 out of 60 points which is 51/60. this equals 0.85 which when converted to a percentage is 85%. on the science test she scored 72 out of 90 points which is 72/90. this equals 0.8 as a percentage is 80%

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Answer:

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Step-by-step explanation:

Let us find the area of each of the figures shown in the graph.

Area of rectangle PQRS is given as the product of PQ and QS.

From the graph,

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Now, area of square ABCD is given as the square of any of its side.

From the graph, AB = 4 units.

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From the graph, UW = 4 units, VW = 8 units

Therefore, area of triangle UVW = $\frac{1}{2}\times UW\times VW=\frac{1}{2}\times 4\times 8=16$ square units.

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