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Luda [366]
2 years ago
12

How to write 30+54 in distributive property in an easy way

Mathematics
1 answer:
ivanzaharov [21]2 years ago
5 0

Are you trying to combine? The answer would be 84.

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Christine Wong has asked Dave and Mike to help her move into a new apartment on Sunday morning. She has asked them both, in case
lozanna [386]

Answer:

0.3339 = 33.39% probability that both Dave and Mike will show up

Step-by-step explanation:

Probability of independent events:

If A and B are independent events, the probability of both happening at the same time is given by:

P(A \cap B) = P(A)P(B)

In this question:

Event A: Dave shows up.

Event B: Mike shows up.

Christine knows that there is a 47% chance that Dave will not show up and a 37% chance that Mike will not show up.

This means that P(A) = 1 - 0.47 = 0.53, P(B) = 1 - 0.37 = 0.63.

a. What is the probability that both Dave and Mike will show up

P(A \cap B) = P(A)P(B) = 0.53*0.63 = 0.3339

0.3339 = 33.39% probability that both Dave and Mike will show up

8 0
2 years ago
How to Evaluate9^ 1/2<br>Lesson name- Algebra​
tangare [24]

Answer:

ayan po answer nasa picture

4 0
3 years ago
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Please help me !!!!!!!!!!!!!!!!
Nutka1998 [239]

Answer: x=-10, y=13

Step-by-step explanation:

-3x+2y=56\\-5x-2y=24

+2y-2y = 0, eliminating y is much easier. So -3x-5x = -8x and 56+24 = 80

-8x=80\\x=-10

Substitute x in any equations but only 1 equation (Don't substitute in both equations.)

For me, I'd substitute x in -3x+2y=50

-3(-10)+2y=56\\30+2y=56\\2y=56-30\\2y=26\\y=13

So the answer is x = -10, y = 13

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3 years ago
Please answer !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!
zvonat [6]

i would probably  use an iv or a blood simple

3 0
3 years ago
I would if someone could answer this :)
Lina20 [59]
1- 90
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4 0
3 years ago
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