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3 years ago

5

to complete the paper Molly must been 2 hours on research and 1 hour writing each page use the Expression to evaluate the number

of hours needed for 10 pages

2 answers:

Sonja [21]3 years ago

5 0

Molly will need 12 hours.

zlopas [31]3 years ago

4 0

Actually 30 hours.

X = hours

x + 2x = 10

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