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Free_Kalibri [48]
3 years ago
12

How do you know if 2 fractions are equivalent?

Mathematics
1 answer:
natta225 [31]3 years ago
3 0
They should be both divisible and no decimals 
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Find the x !<br> please hurry! Thank you!
wolverine [178]

Step-by-step explanation:

2x+98=180° (angles in straight line )

2x=180-98

x=2/2

x=1

6 0
2 years ago
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You need gas for your car, and just as you are approaching where you normally get gas, the radio station announces that the Chea
schepotkina [342]

Answer: Yes

Step-by-step explanation:

Given that:

Distance from present location to CheapGas = 4 miles

Price of gas at CheapGas is $0.37 cheaper

Hence, the decision to make a U-turn back to CheapGas or continue on intended destination will rely on two factors ;

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8 0
3 years ago
The random variable X is exponentially distributed, where X represents the time it takes for a person to choose a birthday gift.
garik1379 [7]

Answer:

The probability that X is less than 32 minutes is 0.736.

Step-by-step explanation:

Given : The random variable X is exponentially distributed, where X represents the time it takes for a person to choose a birthday gift. If X has an average value of 24 minutes.

To find : What is the probability that X is less than 32 minutes?

Solution :

If X has an average value of 24 minutes.

i.e. \lambda=24

The random variable X is exponentially distributed, where X represents the time it takes for a person to choose a birthday gift.

The exponentially function is \frac{1}{\lambda}e^{-\frac{x}{\lambda}}

The function form according to question is

f(x)=\{\frac{1}{24}e^{-\frac{x}{24}}, x>0\}

The probability that X is less than 32 minutes is

P[x

P[x

P[x

Therefore, the probability that X is less than 32 minutes is 0.736.

7 0
3 years ago
What is the hypotenuse of a triangle with a leg that is 3 m long and another leg that is 6 m long?
jeka57 [31]

Answer: 3.6m

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Step-by-step explanation:

Hope this helps. Byeeeeee have a good weekend!!!!!!! and Day!!!!!!111

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The area of a circle is 50.24 square yards. What is the circle's radius?
Marina CMI [18]

Answer:

Radius=4yd

Step-by-step explanation:

4 0
3 years ago
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