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wlad13 [49]
3 years ago
8

Rani arrived at the library at 12:04 PM. She spent 52 minutes in the library before she left.

Mathematics
2 answers:
swat323 years ago
6 0
It is 12:04 when she arrives at the library. Add 50 mins to equal 12:54. Then add 4 to equal 12:56. She leaves at 12:56.
Marina CMI [18]3 years ago
6 0
Rani arrives at 12:04 so lets make it easier and make it 12:00. She spends 52 mins so add 52 to 12:00 which is 12:52. Now add the 4 mins from before and you get 12:56
Hope this helped!
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Step-by-step explanation:

find the difference in gallons and the difference in the weights

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6 0
4 years ago
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
defon

Answer:  84

<u>Step-by-step explanation:</u>

Set up a proportion as follows: \dfrac{\text{students that practice everyday}}{\text{total students}}

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Cross multiply: 12x = 7 × 144

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6 0
3 years ago
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Marina86 [1]
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8 0
3 years ago
Read 2 more answers
First try was incorrect
SIZIF [17.4K]

Answer:b

Step-by-step explanation:

3 0
3 years ago
Which are the solutions of the equation 4x^2-7x=3x+24​
vfiekz [6]

Answer:

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Step-by-step explanation:

Because 4 to the power of 2 is 16.

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3 years ago
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