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4 years ago

13

You are buying tickets to a school event. You may purchase at most 8 tickets to receive a discount. Write an inequality to expre

ss the number of tickets you can buy with a discount.

1 answer:

podryga [215]4 years ago

3 0

8 is greater than or equal to x
(where x = the number of tickets)

or x is less than or equal to 8

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Airplane X left the airport, flying at a rate of 400 miles per hour. Airplane Y left 2 hours later, flying at a rate of 450 mile

sergij07 [2.7K]

Answer: i think it will take 48 hours

Step-by-step explanation:

here's how to get 48 so basically 450-400-2= 48

now if you end up doing 400 - 450 then you will get -50 if you do 400-450-2 you will get a -52 <u><em>so you want to make sure you do the biggest number first and then do the smaller numbers to get 48</em></u> like 450 - 400 - 2 and then you will have 48

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2 years ago

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3 years ago

Write an equation of the line in point-slope form that passes through the given points.

Sonja [21]

Answer:

y = 0.625x+3.625

Step-by-step explanation:

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3 years ago

What is y equal to when x= -2<br><br> Y=-x+4

Alex17521 [72]

Y= -2+4

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3 years ago

Goryan [66]

Answer:

$64^{\circ}$

Step-by-step explanation:

$~~~~~~\cos \angle E = \sin \angle F\\\\\implies \cos 26^{\circ} = \sin \angle F\\ \\\implies \angle F = \sin^{-1} \left( \cos 26^{\circ} \right)\\\\\implies \angle F = \sin^{-1} \left(\sin(90^{\circ}-26^{\circ}) \right)\\\\\implies \angle F = \sin^{-1} \left( \sin 64^{\circ} \right)\\\\\implies \angle F = 64^{\circ}$

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2 years ago