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trasher [3.6K]
2 years ago
5

A fair spinner has the numbers 1 to 4. What is the theoretical probability of getting a 2?

Mathematics
1 answer:
ki77a [65]2 years ago
4 0

Answer: 25%

Step-by-step explanation:

hope this helps :)

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Which of the following is the equation of a line that is perpendicular to the graph of y = 2/5x − 1?
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Y=5/2x-1 that’s the answer
4 0
3 years ago
write a symbolic rule to represent the relationship in which the output variable y is 12 less than the input variable x.what is
sveticcg [70]

Answer:

the value of output is 29

Step-by-step explanation:

the output variable y is 12 less then the input variable x.

Input variable is x, output variable is y

output values = input variable - 12

now plug in the variable in the equation

output values = input variable - 12

Given the input value is 41

Substitute 41 for x

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3 years ago
How many quarters in $100 ​
Y_Kistochka [10]
400 quarters

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7 0
3 years ago
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a jar contains 6 red jelly beans, 6 green beans, and 6 blue jelly beans if we choose a jelly bean, then another jelly bean witho
seropon [69]
<h3>Answer: 5/51</h3>

======================================================

Explanation:

We have 6 green out of 6+6+6 = 18 total

The probability of getting green is 6/18 = 1/3.

After selecting that green jelly bean and not putting it back, we have 6-1 = 5 green out of 18-1 = 17 total.

The probability of selecting another green is 5/17.

Multiply the two fractions 1/3 and 5/17

(1/3)*(5/17) = (1*5)/(3*17) = 5/51

The probability of selecting two greens in a row is 5/51 where we do not put the first selection back. We also do not replace the green jelly bean with some other identical copy.

Note: 5/51 = 0.098039 approximately

8 0
3 years ago
Car rentals involve a $130 flat fee and an additional cost of $31.67 a day. what is the maximum number of days you can rent a ca
Vladimir79 [104]
Represent the number of days by x. With this representation, the variable cost of the rental is 31.67x. The total cost is the sum of the fixed and variable costs. This value should not be more than $500. The equation below shows the relationship.
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Solving for x gives x ≤ 11.68
Thus, the maximum number of days to rent the car is only 11 days. 
6 0
3 years ago
Read 2 more answers
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