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LekaFEV [45]
3 years ago
14

A graduated cylinder actually contains 7.5 mm of water 1/2 measures the volume of the water inside the graduated cylinder is mea

surement is 7 mm which of these is the closest percent error for hand measurement
Mathematics
1 answer:
Verdich [7]3 years ago
7 0

Answer:

6.667%

Step-by-step explanation:

Given that:

Actual measurement = 7.5 mm

Measured value = 7 mm

Percentage error :

Error / (Actual measurement.) * 100%

(Actual measurement - measured value)

Error = 7.5 - 7 = 0.5 mm

Percentage error = (0.5 / 7.5) * 100%

Percentage error = 0.0666666 * 100%

= 6.667%

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3 years ago
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8 0
3 years ago
Eight less than twice a number is equal to 16
Kamila [148]

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7 0
2 years ago
Help please!!! Solve the inequality. Show your work.
Rashid [163]
| r + 3 | > 7

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==========================
what percent of 60 is 12
percent formula : is/of = %/100
percent = x
is = 12
of = 60
now sub
12/60 = x/100
cross multiply
60x = 12 * 100
60x = 1200
x = 1200/60
x = 20%


7 0
3 years ago
Read 2 more answers
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