0/5
##### Examples
###### Lessons
1. The sum of a number and its reciprocal is $\frac{13}{6}$. Find the number.
1. A basketball court measuring 29 m by 15 m has an equal-width pathway all around it, with a total area of 792 m$^2$. Find the width of the pathway.
1. The height of a right-angled triangle is 24 cm less than 4 times its base length. If the area is 14 cm$^2$, find the lengths of the base and height.
1. Desmond is driving to Seattle which is 175km away from home. He left home an hour later than he planned to. If he wants to reach the destination in time, he has to increase his speed by 20km/hr from his usual speed. Determine his usual speed.
1. A boat can travel with a speed of 6 km/hr in still water. It takes the boat 2 hours longer to travel 16 km upstream than to make the return trip downstream. Find the speed of the current.
###### Free to Join!
StudyPug is a learning help platform covering math and science from grade 4 all the way to second year university. Our video tutorials, unlimited practice problems, and step-by-step explanations provide you or your child with all the help you need to master concepts. On top of that, it's fun - with achievements, customizable avatars, and awards to keep you motivated.
• #### Easily See Your Progress

We track the progress you've made on a topic so you know what you've done. From the course view you can easily see what topics have what and the progress you've made on them. Fill the rings to completely master that section or mouse over the icon to see more details.