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umka21 [38]
2 years ago
8

Jamar rolls a 6-sided number cube with the numbers 1 through 6 on it. What is the

Mathematics
2 answers:
ikadub [295]2 years ago
6 0

Answer:

\frac{1}{2}

Step-by-step explanation:

In a 6 sided die, the numbers that are possible to be rolled are

1, 2, 3, 4, 5, and 6.

We know that the numbers 2, 3, and 5 are prime, while 1, 4, and 6 are not.

3 out of the 6 numbers are prime, therefore 3 out of the 6 numbers are not prime.

So the fraction is \frac{3}{6}

This simplifies to \frac{1}{2}.

Hope this helped!

Daniel [21]2 years ago
3 0

Answer:

1/2

Step-by-step explanation:

the prime numbers between 1 and 6 inclusive are:  2, 3, 5  (i.e 3 possible outcomes)

the non prime numbers are : 1, 4 and 6 (i.e 3 possible outcomes)

for each roll, the total number of possible outcomes is 6 (because its a 6-sided die)

P(does not roll a prime number) = P (rolls 1, 4 or 6)

= number of possible non-prime outcomes / total number of outcomes

= 3/6

= 1/2

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What is the value of x?<br> X+4/9=3/4
Mashcka [7]

Answer:

11/36

Step-by-step explanation:

Here are the steps:

Step 1: Find a common denominator for both of the fractions

4/9 --> 27/36 (Multiply top and bottom by 4)

3/4 --> 16/36 (Multiply top and bottom by 9)

This is the smallest common denominator

Step 2: Subtract:

27/36 - 16/36 = 11/36

Soo...

x = 11/36

Hope this helps!

-jp524

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3 years ago
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CaHeK987 [17]

Answer:

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Step-by-step explanation:


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3 years ago
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A parachutist falls at a speed of about 12 miles per hour. Find this speed in feet per second
padilas [110]
So in 1 hour, the parachutist will fall 12 miles or
12 mi/1hour

convert
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1 min=60 seconds
1 hour=60 times 60 seconds=360 seconds
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convert miles to feet
5280 feet per mile
12 miles times 5280=63360 feet

63360/360
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6 0
2 years ago
What is the greatest common divisor of 33489, 3948, and 3949
storchak [24]

33489 = 32×612

3948 = 22×3×7×47

3949 = 11×359

GCD = 1

33489 / 1 = 33489

3948 / 1 = 3948

3949 / 1 = 3949

3 0
2 years ago
I need the answer to this problem please help me
LekaFEV [45]
I'm pretty sure both B and C equal 12 as well
Since the triangle equals 180 and the angels are all congruent
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