Rose and her four friends went out for lunch.
The total bill for the lunch was $67.20.
Rose was the only one to have a cup of coffee.
She paid $4 for her coffee and the rest of the bill was shared equally.
Which expression shows the total amount of money Rose paid for her lunch?
A 10 kilometre section of highway is to be resurfaced.
The highway is straight and is 6.3 metres wide.