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AysviL [449]
3 years ago
14

Students are auditioning for a school play. Only 18 of the 45 students

Mathematics
2 answers:
Svetllana [295]3 years ago
8 0
40%. 18/40=0.4 and then that converted to a percentage is 40%
o-na [289]3 years ago
6 0
It should be 40%, you convert 18/45 to a decimal then multiply by 100
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Katyanochek1 [597]

Answer: B. The data represent a sample since the data are a subset of units.

Step-by-step explanation:

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3 0
3 years ago
The base of a triangle is fixed at 2.218 millimeters. Determine the number of
harina [27]

When the base of a triangle is fixed at 2.218 millimeters, the area will be 0.1098 mm².

<h3>What will the area be?</h3>

It should be noted that the area of a triangle is calculated as:

Area of triangle = (1/2)×base×height

= (1/2) × 2.218 mm × 0.099 mm

= 1.109 mm × 0.099 mm

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Therefore, the <em>area</em> is 0.1098 mm².

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brainly.com/question/2644832

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The base of a triangle is fixed at 2.218 millimeters. Determine the number of

significant figures of the area of the triangle with each given height of 0.099mm.

4 0
1 year ago
Show me step by step : 0.18x1.5
rosijanka [135]

Answer:

0.27

Step-by-step explanation:

0.1 8

x 0.50

-----------

000

900

x 1800

-----------

2700 = 0.27

3 0
2 years ago
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Alex73 [517]

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Find the number of permutations of the first 8 letters of the alphabet taking 4 letters at a time.
abruzzese [7]
1680 hope it helps :)

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3 years ago
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