Thursday

March 5, 2015

March 5, 2015

Posted by **karen** on Saturday, April 7, 2012 at 10:40am.

- maths -
**Steve**, Saturday, April 7, 2012 at 11:21amtime = distance/speed

18/75 + 63/90 = 0.24 + 0.70 = 0.94 hr = 56.4 min

or, 56 min

**Answer this Question**

**Related Questions**

maths - I'm stuck here don't have a clue what to do. I've read all my school ...

maths - If a car travels for a distance of 16 km at an average speed of 50...

maths - I am trying to understand what to do here.. need help asap!! Thanks! M ...

maths - Suppose that y is directly proportional to x. If y = 10 when...

Maths - I need help with the following if thats ok? Calculate the discriminant ...

maths - A ball is launched into the air from below a cliff. after t seconds its ...

chem - The following equilibrium pressures were observed at a certain ...

maths - The mass of a particular substance is known to grow exponentially at a ...

Maths - Please help!!! The mass of a particular substance is known to grow ...

maths - I've put what i think are the answers at the bottom. Consider the ...