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12345 [234]
3 years ago
15

How many uniqueways are to stack two 2 by 4 lego bricks?

Mathematics
1 answer:
saul85 [17]3 years ago
4 0
It should be 5 different ways
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In Mark's collections, the ratio of basketball cards to football cards is 7 to 4.
cestrela7 [59]
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Line t has an equation of y = -8x + 7. Line u includes the point (-1, 7) and is parallel to line
umka2103 [35]

Answer:

y = -8x - 1

Step-by-step explanation:

y = mx + b

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3 years ago
Nina can ride her bike 63,360 feet in 3,400 seconds, and Sophia can ride her bike 10 miles in 1 hour. What is Nina's rate in mil
BabaBlast [244]
We know that 
3600 seconds = 1 hour
Then
3400 seconds = 3400/3600
                        = 17/18 hours
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Then
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So
Distance covered by Nina in 17/18 hours = 12 mile
Then
Distance covered by Nina in 1 hour = 12/(17/18) miles
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From the above deduction, we can conclude that the speed of Nina is 12.71 miles per hour.
Speed of Sophia is 10 miles per hour. So Nina is the girl that rides at a faster speed.
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3 years ago
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Simplify the expression, 728x6−−−−√−563x6−−−−√ . Assume all variables are positive.
Karo-lina-s [1.5K]

Answer:-3x\sqrt{7}

Step-by-step explanation:

Don't have much of one, but just took test

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3 years ago
Hey! i’ll give brainliest please help!
Len [333]

Hello!

My guess, the answer is: {A: Greece}

I may not be right but I hope this helps! :)

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3 years ago
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