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lukranit [14]
4 years ago
11

the typical saturday the oil change facility will perform 40 oil changes between 10 am and 12pm. treating this as a random sampl

e, what mean oil change time would there be a 10% chance of being at or below? There is a 10% chance of being at or below a mean oil change time of ____ minutes
Mathematics
1 answer:
pshichka [43]4 years ago
4 0
Based on evidence give its probably 34
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H is the dependent variable

Step-by-step explanation:

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Juan's car used 12 gallons of gasoline to travel 456 miles. How many miles do I travel for each gallon of gasoline?
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38 miles per gallon

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Factor the expression. x^2 – x – 42
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Is x= -2 a solution to 3x-6=12?
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3 years ago
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An open box is made from a 20​-cm by 50​-cm piece of tin by cutting a square from each corner and folding up the edges. The area
kipiarov [429]

Answer:

Therefore,

The length of the sides of the​ squares is

x=7\ cm

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Therefore,

x=7\ cm

Therefore,

The length of the sides of the​ squares is

x=7\ cm

5 0
3 years ago
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