If he spent 2.25 hours/135 minutes on his french homework and 25 minutes longer than 135 minutes on math homework, he spent 160 minutes on math homework (or you could write it 2.66667 hours)
Answer:
(C) It is warm year-round because it is close to the equator.
Step-by-step explanation:
This is what the tropical rainforest environment is like :)
The answer is 5 because each quarter of an hour is 1 1/4 and 1 1/4 x 4 = 5
The rule for dividing fractions is "invert and multiply." What you invert is the denominator fraction.
Example: (1/3) / (4/5) = (1/3)×(5/4) . . . . . the denominator 4/5 has been inverted to 5/4 and is now a multiplier.
All the rest of the rules for fractions are unaltered--conversion from mixed numbers to improper fractions, addition and subtraction--they're all the same.
