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natka813 [3]
3 years ago
12

Consider a spinner numbered 1-7. You find that the probability of getting an even number is and the probability of getting an od

d number is.
Which rule of probability could you use to find the probability of getting an even number OR an odd number?
Difference Rule
O
Product Rule
Sum Rule
O
Quotient
Mathematics
1 answer:
Rom4ik [11]3 years ago
7 0
The answer is sum rule I think I’m not that good at math my least favorite subject
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Answer:

2(x+2)

Step-by-step explanation:

Factor out the 2.

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Camila is putting together gift bags for nurses at a local clinic. Each of the 5 gift bags contains 'x' cookies. Camila adds 3 m
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Answer:

A- X= 20÷5-3

B- 20÷5=4; 4-3=1

C- X=1

Step-by-step explanation:

Okay, well we have to work backwards. 20 cookies, and she makes 5 bags. We need to find out what 'x' means. To do that, we take 20 cookies and divide it by 5. 4 cookies. Then we want to take 3 cookies out of each bag to find out how many cookies she first put in. 1 cookie.

Let's check:

bag 1:

o (one cookie)

bag 2:

o (one cookie)

bag 3:

o (one cookie)

bag 4:

o (one cookie)

bag 5:

o (one cookie)

Now we have 15 cookies left. Now let's put 3 in each:

bag 1:

o (one cookie)

v v v ( three cookies)

bag 2:

o (one cookie)

v v v ( three cookies)

bag 3:

o (one cookie)

v v v ( three cookies)

bag 4:

o (one cookie)

v v v ( three cookies)

bag 5:

o (one cookie)

v v v ( three cookies)

Now we have no cookies left, and we put 4 cookies in each. (o representing the first cookie, v representing the next three cookies)

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Answer: the answer is Triangles BCP and CDP are condruent


Step-by-step explanation:


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Okay so we have to first find the total.
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Hope this helped and good luck! ^=^
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At an electronics store, Tim earns $15 per hour, plus a 6% commission on his sales. If he works 6 hours and sells $800 in mercha
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Answer:

A. 138

Step-by-step explanation:

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