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4 years ago

The price of a plane ticket has increased from $150 to $200. By what percent has the price increased?

Mathematics

2 answers:

Maslowich4 years ago

5 0

Answer:

It has increased 33%

kumpel [21]4 years ago

5 0

Answer:

33%

Step-by-Step

50/150 = 1/3 = 33%

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a survey of 46 college athletes found that 24 played volleyball, while 22 played basketball. if we pick 2 athletes at random wit

Yuliya22 [10]

Answer:

88/345 which is 0.2551

Step-by-step explanation:

Since we are picking 2 athletes randomly and without replacement.

Probability of 1 volleyball player = 24/46 = 12/23

Probability of basketball player (this is after 1 volleyball player has already been picked). We have 45 players left. = 22/45

probability of picking one volleyball player and one basketball player

p(volleyball player and basketball player)

(12/23) x (22/45)

= 88/345

4 0

4 years ago

The function y=e−3x is vertically stretched by a factor of 4, reflected across the y-axis, and then shifted up 5 units, find the

olya-2409 [2.1K]

Answer:

Step-by-step explanation:

y = e^(-3x)

Stretch by factor of 4

y = 4e^(-3x)

Reflect across y axis

y = 4e^(3x)

Shift up by 5

y = 4e^(3x) + 5

8 0

3 years ago

1\2 x 12 x 14 plz I need help

viva [34]

Answer:

Step-by-step explanation:

x12

Simplify ———

x14

Dividing exponential expressions :

1.1 x12 divided by x14 = x(12 - 14) = x(-2) = 1/x2

Final result :

——

7 0

3 years ago

1) Find the volume of the figure below. Round to the tenth place, if

AleksandrR [38]

Answer:

It should be 396

Step-by-step explanation:

11x6=66

66x6 should get u to 396

8 0

3 years ago

A right triangle has a leg of 11 and a hypotenuse of 16. Find the missing leg (in simplest radical form)

igomit [66]

Answer:

11^2 + b^2 = 16^2

121 + b^2 = 256

b^2 = 135

b = 3 X q(15)

Step-by-step explanation:

8 0

3 years ago