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2 years ago

What is the prime factorization of 98

2 answers:

7 0

98 is a composite number. 98 = 1 x 98, 2 x 49, or 7 x 14. Factors of 98: 1, 2, 7, 14, 49, 98. Prime factorization: 98 = 2 x 7 x 7, which can also be written 98 = 2 x 7².

IceJOKER [234]2 years ago

3 0

98 = 2 x 7 x 7

These are prime numbers

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Jenny multiplies the square root of her favorite positive integer by $\sqrt{2}$. Her product is an integer. a) Name three number

Dmitry [639]

Answer:

Part a) $2,50,18$

Part b) When Jenny divides the square root of her favorite positive integer by $\sqrt{2}$ , she gets an integer

Step-by-step explanation:

Let

x-------> the favorite positive integer

Part a)

1) For $x=2$

$\sqrt{2}*\sqrt{2}=\sqrt{4}=2$ -----> the product is an integer

The number $x=2$ could be Jenny favorite positive integer

2) For $x=50$

$\sqrt{50}*\sqrt{2}=\sqrt{100}=10$ -----> the product is an integer

The number $x=50$ could be Jenny favorite positive integer

3) For $x=18$

$\sqrt{18}*\sqrt{2}=\sqrt{36}=6$ -----> the product is an integer

The number $x=18$ could be Jenny favorite positive integer

Part B)

1) For $x=2$

$\sqrt{2}/\sqrt{2}=\sqrt{1}=1$ -----> the result is an integer

2) For $x=50$

$\sqrt{50}/\sqrt{2}=\sqrt{25}=5$ -----> the result is an integer

3) For $x=18$

$\sqrt{18}/\sqrt{2}=\sqrt{9}=3$ -----> the result is an integer

Therefore

When Jenny divides the square root of her favorite positive integer by $\sqrt{2}$ , she gets an integer

4 0

2 years ago

A pallet requires 2 mins 15 seconds to prepare for shipment and 30 seconds to load on a trailer how long will it take to prepare

Reika [66]

21.4333333333 thats wut i got hope i helped :-)

6 0

2 years ago

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Hi! Can someone please help me with this math problem? Please show your work on how you got your answer. Thank you!

SVEN [57.7K]

Answer:

5=p

Step-by-step explanation:

18=3.50+2.75P

18-3.50=2.75p

14.5/2.75=2.75p/2.75

5=p

she can buy 5 popcorn

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2 years ago

If a case of chips has 27 bags in it. How many cases would they need for 410 bags of chips?

kodGreya [7K]

Answer:

they would need 15 cases for 410 bag of chips

Step-by-step explanation:

410/7= about 15

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2 years ago

The product of two numbers is 891 . if one one of them is 9,find the others

yaroslaw [1]

Answer:

Step-by-step explanation:

99 x 9= 891

Just divide 891 by 9 to give you your answer;)

3 0

3 years ago

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