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3 years ago

Children under 10 years and older people over 65 years receive a discount on movie tickets. Let x represent the age

Mathematics

1 answer:

Nuetrik [128]3 years ago

6 0

Answer:

Step-by-step explanation:

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Match the term with the definition.

Bingel [31]

Answer:

A. Perpendicular Lines

B. Circle

C. Angle

D. Plane

E. Parallel Lines

Hope this helped! Mark as Brainliest Please! :)))

Step-by-step explanation:

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3 years ago

V/7= 22 what does v=

Whitepunk [10]

<span>V/7= 22
Multiply 7 on both sides
Final Answer: V = 154</span>

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4 years ago

A used car dealer has 30 cars and 10 of them are lemons (i.e.~ mechanically faulty used cars), and you don't know which is which

Triss [41]

Answer: Hence, the probability that he will get at least one lemon is 0.70.

Step-by-step explanation:

Since we have given that

Number of cars = 30

Number of lemon cars = 10

Number of other than lemon cars = 30-10 = 20

According to question, he bought 3 cars,

we need to find the probability that you will get at least one lemon.

So, P(X≤1)=1-P(X=0)=1-P(no lemon)

Here, P(no lemon ) is given by

$\dfrac{20}{30}\times \dfrac{20}{30}\times \dfrac{20}{30}=(\dfrac{20}{30})^3$

so, it becomes,

$P(X\geq 1)=1-(\dfrac{20}{30})^3=1-(0.67)^3=0.70$

Hence, the probability that he will get at least one lemon is 0.70.

5 0

3 years ago

Whats the way to do 3+x<7

Shkiper50 [21]

Try 3+x which would be 4 and 7 is greater then 4 because x by its self or and other variable is 1. hope this helped!

7 0

3 years ago

The purpose of a budget is to:

Yanka [14]

Forecast income and outcome and decision making.

5 0

3 years ago