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Whitepunk [10]
3 years ago
11

Assume that a​ student's alarm clock has a 11.2 ​% daily failure rate. What is the probability that the​ student's alarm clock w

ill not work on the morning of an important final​ exam?
Mathematics
1 answer:
postnew [5]3 years ago
6 0
Daily failure rate = probability that it will not work on any particular day.


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What is not equivalent to each other 3/15 2/10 1/5 9/45 10/50 6/40 7/35 100/500?
Gnom [1K]
The answer is 6/40. All the others equal 1/5.
8 0
3 years ago
A paint shop stocks 1800 liters of paint 24% of the paint is white. The shops sells 18% of the white paint and 7% of the rest of
Anuta_ua [19.1K]

Answer:The amount of paint that was sold altogether is 173.36 litres

Step-by-step explanation:

The total amount of paint that the paint shop stocks is 1800 litres.

24% of the paint is white. It means that the amount of white paint would be

24/100 × 1800 = 0.24 × 1800 = 432 litres.

The amount of the remaining paint other than white would be

1800 - 432 = 1368 litres

The shops sells 18% of the white paint. This means that the amount of white paint sold by the shop will be

18/100 × 432 = 0.18 × 432 = 77.6 litres.

The shops sells 7% of the rest of the paint.

This means that the amount of the rest paint sold by the shop will be

7/100 × 1368 = 0.07 × 1368 = 95.76 litres.

The amount of paint that was sold altogether would be

77.6 + 95.76 = 173.36 litres

5 0
4 years ago
Why is (8+5)/25 irrational
laiz [17]

(8+5)/25 is rational. It simplifies down to a rational decimal.

(8+5/25)
13/25
0.52

3 0
1 year ago
Read 2 more answers
Plz help ive aked this like 3 times
marta [7]

Answer:

94 tons                      I got a 100 in the test

3 0
3 years ago
M/IGF = 135x, m/HGF = 161°, and m/HGI = 26x. Find x​
Nina [5.8K]

Answer:

x = 1

Step-by-step explanation:

The two angles, ∠HGI & ∠IGF, when combined, will result in ∠HGF.

Note:

m∠IGF = 135x

m∠HGI = 26x

m∠HGF = 161°

Set the equation:

m∠IGF + m∠HGI = m∠HGF

Plug in the corresponding terms to the corresponding variables:

135x + 26x = 161

Combine like terms:

(135x + 26x) = 161

161x = 161

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Divide 161 from both sides:

(161x)/161 = (161)/161

x = 1

1 is your answer.

~

x = 161/161 = 1

5 0
3 years ago
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