The answer would be 7.81, or about 8 units if you estimate
4:45 -3:30 -2*(0:15) = 0:45
Gina and Lucy can spend 45 minutes at the library.
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They will get to the library at 3:45. They must start home by 4:30. From 3:45 to 4:00 is 15 minutes, and it is 30 more minutes to 4:30. The time they can spend at the library totals 45 minutes.
Answer: The method of solving "by substitution" works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other. Then you back-solve for the first variable.
Step-by-step explanation:
Answer
10
Step-by-step explanation:
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➷ You are finding how many halves fit into 12
As there are 2 halves in 1, you would just need to double the value
Multiply by the denominator:
12 x 2 = 24
It is 24
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➶ Hope This Helps You!
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➶ Have A Great Day ^-^
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