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3 years ago

12

an airplane is cruising at an altitude of 40000 feet begins at a distant to land it loses altitude at a rate of 1500 feet per mi

nute how long will it take to reach the ground?

1 answer:

Lemur [1.5K]3 years ago

7 0

27.7-. or is it something else?!?!?

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William bought some tickets to see his favorite singer. He bought some adult tickets and some children tickets, for a total of 1

Viefleur [7K]

Hello!

Let 'a' stand for adult tickets and 'c' for children tickets.

a + c = 15

(Both adult and children tickets make up a total of 15 tickets).

30a + 20c = 330

a = 3

c = 12

A N S W E R:

William bought 3 adults tickets and 12 children's tickets.

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3 years ago

What do you say when you see an empty parrot cage?

irina1246 [14]

Oh no my parrot is missing

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3 years ago

Is 14/15 bigger than 4/5

liraira [26]

Answer:

Yes

Step-by-step explanation:

Multiply 4/5 so that they have a common denominator.

14/15 > 12/15 (4/5)

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3 years ago

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IrinaVladis [17]

The answer is D because you could use the equation y=mx+b and replace the numbers

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3 years ago

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Given that (1,-8) is on the graph of f(x), find the corresponding point for the function 1/2f(x). PLEASE HELP ME. IM BEGGING YOU

scoray [572]

Answer:

The corresponding point is (1,-4)

Step-by-step explanation:

we know that

The point (1,-8) is on the graph of f(x)

so

that means

For $x=1, f(1)=-8$

therefore

For the function 1/2f(x)

For $x=1, 1/2f(1)=-8/2=-4$

The corresponding point is (1,-4)

3 0

3 years ago