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Anastasy [175]
3 years ago
8

A spinner is divided into many sections of equal size. Some sections are red, some are blue, and the remaining are green. The pr

obability of the arrow landing on a section colored red is 9 over 20 . The probability of the arrow landing on a section colored blue is 6 over 20 . What is the probability of the arrow landing on a green-colored section? (1 point)
Group of answer choices

15 over 20

11 over 20

6 over 20

5 over 20
Mathematics
2 answers:
Varvara68 [4.7K]3 years ago
6 0

Answer: 5/20

Step-by-step explanation:

9/20+6/20=15/20

20/20-15/20=5/20

Schach [20]3 years ago
4 0

Answer:

11 over 20

Step-by-step explanation:

You might be interested in
The mathematical expressions of the thermal conditions at the boundaries are called the _____ conditions.
butalik [34]

Answer:

Heat flux boundary condition.

Step-by-step explanation:

Heat flux is boundary condition in positive x-direction. The specified temperature is constant and steady heat conduction. Temperature of exposed surface can be measured directly with the thermal condition expression.

5 0
3 years ago
Consider the function f(x) = 3x + 1 and the graph of the function g(x) shown below I can't figure this out. Does anyone have a w
Finger [1]

Answer:

7

down

3x-6

Step-by-step explanation:

g(x)=3x-6

f(x)=3x+1

Thus, g(x) is just f(x)-7

Hope it helps <3

7 1
3 years ago
Read 2 more answers
Your mom pays you $10 a week plus $5 for every A you make on a test. If you want to make $35 one week, how many A's do you need
steposvetlana [31]

you have to make 5 A's, this is because 35-10=25 25/5=5 and 5x5 = 25 + 10= 35

final answer: 5 A's

7 0
3 years ago
Read 2 more answers
Calculating average speed:
Illusion [34]

Answer:

3 meters per second.

Step-by-step explanation:

The formula for finding speed is: s = \frac{d}{t}. D is distance. T is time. So in your case, you would divide 6.0 (distance) by 2.0 (time). Your answer is 3. Add meters per second because you divided meters/seconds.

Hope it helps!

3 0
3 years ago
Read 2 more answers
LeRon draws an orange counter from one bag and a red counter from another bag. Which statement is true?
Gelneren [198K]
Hello there!

The question asks if the events are independent or dependent.
Well, let's establish what an independent and dependent event is.

An independent event is an occurrence in which two or more events do not have effect on each other, regardless what happens during each scenario.

An independent event would be (for example) "I flipped a coin and rolled a dice." Both of these are independent events, as they do not have any effect on eachother.

A dependent event is an occurrence in which two or more events have effects on eachother. For example "I pull a red card out of a deck of cards. I then pull a black card out of the same deck."

The question you have is:
LeRon draws an orange counter from one bag and a red counter from another bag. Are the events dependent or independent?

Since that LeRon draws two different counters from two separate bags, the events do not effect each other, thus making the events independent.

I hope this helps!
5 0
3 years ago
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