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sergeinik [125]
3 years ago
7

Which expression is equal to p + (q + r)?

Mathematics
2 answers:
Verdich [7]3 years ago
5 0
The answer is letter B.
ANTONII [103]3 years ago
4 0
Your answer is B. (p + q) + r
This is because when doing addition, the order of the addition doesn't matter, as in both instances all of the terms are getting added together. I hope this helps!
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If a coin has been altered so that the probability of heads coming up is 3/10, then the probability of tails coming up is also 3
Vadim26 [7]
False. Since the probability of one side of the coin is 3/10, the other must be 7/10.
6 0
4 years ago
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Carl's cable company charges $55 for monthly service plus $4 for each pay-per-view movie. Teleview cable company charges $110 pe
shusha [124]
Let us assume the number of movies for ehich the cost of both companies becomes the same = x
Then
55 + 4x = 110
4x = 110 - 55
4x = 55
x = 55/4
   = 13.75
So
The number <span>number of movies for which the cost of Carl's cable company is less than the cost of Teleview = 13.

I hope the procedure is clear enough for you to understand and this is the answer that you were actually looking for.</span>
8 0
4 years ago
Can someone help me with this
zmey [24]

Answer:

No, because they look like they are different sizes. Or you could say the first answer

3 0
3 years ago
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HI PLEASE ANSWER THIS QUESTION THANK YOU!<br> (NO TROLLS PLEASE!)
Setler79 [48]
Not 100% sure but it might be B
6 0
2 years ago
Josh had 4 five-dollar bills. Then his grandfather gave him 1 ten-dollar bill How much money does Josh have now?​
WARRIOR [948]

Answer:

30 dollars

Step-by-step explanation:

4(5) + 10 = 20 + 10 = 30

7 0
3 years ago
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