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Rudiy27
2 years ago
14

Explain how you can use doubles when multiplying with 4 to find 4x8

Mathematics
1 answer:
Cloud [144]2 years ago
3 0
4 times 8 is 32.  But you could halve 4 and double 8 to get the same result:
2(16) = 32.  You could halve 1 and double 16 to get the same result:  1(32)=32.
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4 0
3 years ago
Can anyone check my answer?
MA_775_DIABLO [31]
I mean, it depends what type of math you're doing but I can try!
5 0
3 years ago
I need it done asapp<br> Will give brainly!!
FinnZ [79.3K]

Answer:

I believe the answer is 1/5 please tell me if I am wrong and I am truly sorry if I am

Step-by-step explanation:

7 0
3 years ago
At Dwayne's Swimwear, 75% of the 92 swimsuit styles are bikinis. How many bikini styles are there?
bogdanovich [222]

Answer:

69 styles

Step-by-step explanation:

75%= 3/4

92/4= 23 (1/4)

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3 0
3 years ago
Carla is going to arrange her 4 books on a shelf: Algebra, Trigonometry, Geometry and Calculus. How many different possible arra
PilotLPTM [1.2K]

Arranging of books is an illustration of permutation and combination

There are 24 different possible arrangements she can make

<h3>How to calculate the number of arrangement</h3>

The number of books is given as:

n = 4

Take the factorial of both sides

n! = 4!

Evaluate

n! = 4 * 3 * 2 * 1

n! = 24

Hence, there are 24 different possible arrangements she can make

Read more about permutation and combination at:

brainly.com/question/1216161

5 0
2 years ago
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