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Alex
3 years ago
13

I need help on this question

Mathematics
1 answer:
iogann1982 [59]3 years ago
3 0

The events are dependent. If nothing else, you have changed the number of marbles in the bag as a result of the first event.

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18 - 2q = 4 this is two step equasions it's skills practice & I'm not sure how to do it
klio [65]

Answer:

q = 7

Step-by-step explanation:

Given

18 - 2q = 4 ( Isolate the term in q by subtracting 18 from both sides )

- 2q = - 14 ( divide both sides by - 2 )

q = \frac{-14}{-2} = 7

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4 years ago
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valentinak56 [21]
Multiply 2/3 by 84 which is 56.
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The angle of elevation to a nearby tree from a point on the ground is measured to be 20∘
RSB [31]

Answer:

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Step-by-step explanation:

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2 years ago
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liraira [26]

Answer: 3 pounds

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Now that you know what the conversion from ounces to pounds is, you just have to divide the number of ounces in the problem (48) by 16.

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3 years ago
PLEASE HELP! BEEN WAITING FOR R0 MINS!!! WILL GIVE 20 POINTS!!!!
astraxan [27]

Answer:

the two minus symbols cancel out making it positive 5

Step-by-step explanation:

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