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3 years ago

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Two couples (adam/brenda and carl/darlene) have bought tickets for four adjacent seats to see a musical. in how many ways can th

e couples be seated if the men sit on opposite ends?

1 answer:

DochEvi [55]3 years ago

7 0

One second I know this :)

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The diagram shows the length and width of a laptop, and the length of a larger version of the same brand of a smaller laptop.

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Answer:

11.04 in taylor brown

Step-by-step explanation:

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2 years ago

A high-speed computer printer prints a page in 1/6 second. Using this printer, how long would it take to print 30 pages?

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3 years ago

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Answer:

$\frac{1}{ {u}^{42} }$

Step-by-step explanation:

From law of indices

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2 years ago

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Dmitry_Shevchenko [17]

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Step-by-step explanation:

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2 years ago

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The Johnsons bought 3 burrito meals and 4 taco meals for $48. The Sloans bought 6 burrito meals and 2 taco meals for $60. How mu

faust18 [17]

Answer:

Each burrito meal cost 8$

Each taco meal cost 6$

Step-by-step explanation:

Johnsons= 3b +4t =48

Sloans= 6b+2t=60

multiple johnsons by -2

so, now the johnsons are -6b+-8t=-96

add that to the sloans so, -6b+6b-8t+2t=-96+60

the b's cancel eachother out, so you are left with -6t= -36

divide each side by -6 and you will get t=6

then you can pick either formula, lets say sloans this time

so, 6b + 2(6)=60 so, 6b+12=60, subtract 12 from each side, to get 48

so 6b=48, divde each side by 6 and you will get b=8

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3 years ago