3 years ago

How do you now if 94 is a prime number

2 answers:

7 0

94 is not a prime number. Because you have a "4" at the end of 94 that means that it is divisible by 2. 2 x 47 is 94. Because it has factors more than one and itself, it has to be a composite number

Len [333]3 years ago

5 0

Prime numbers only have 2 factors. If it has more than 2 factors it is not a prime number.

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3 years ago

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Romashka [77]

Answer:

Infinitely many solutions.

Step-by-step explanation:

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3 years ago

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kifflom [539]

Answer:

Step-by-step explanation:

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3 0

3 years ago

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yulyashka [42]

Answer:

Visit geogebra.com

Step-by-step explanation:

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8 0

3 years ago

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Sam needs 7 1/2 cups of orange juice to make punch for a group of her friends. She only has 5 1/3 cups. Write and solve an equat

Solnce55 [7]

Answer:

Equation is $x+\frac{16}{3}=\frac{15}{2}$ where $x$ denotes number of cups of orange juice needed by Sam.

$x=\frac{13}{6}$

Step-by-step explanation:

Let $x$ denotes number of cups of orange juice needed by Sam.

Number of cups needed to make punch $=7\frac{1}{2} =\frac{15}{2}$

Number of cups with Sam $=5\frac{1}{3}=\frac{16}{3}$

Therefore,

$x+\frac{16}{3}=\frac{15}{2}\\\\x= \frac{15}{2}-\frac{16}{3}\\\\x=\frac{45-32}{6}\\\\x=\frac{13}{6}$

4 0

3 years ago