3 years ago

2. Tessa used the computer every day. Her mother said Tessa could only use the

Mathematics

1 answer:

Vlada [557]3 years ago

7 0

Answer:

3/4 of an hour

Step-by-step explanation:

To find the leftover time, subtract the total allotted time by the time used.

First make sure they have common denominators.

1 1/2 = 3/2 = 6/4

6/4 - 3/4 = 3/4

Tessa has 3/4 of an hour left.

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