Hegartymaths
choose lesson
Search Hegarty Maths
Revise
My tasks
attio, proportion & rates of change > Ratio > 330 - Write ratios as fractions/proportions > Quiz
10
2
-
3
-
4
-
5
2 of 5
There are 3 times as many females as males on the maths course at university. What fraction of
the course are male?
Give your answer in its simplest form.

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

Adeposit of 5500 at 6% for 3 years equals