Leah ran 6 blocks north then back 4 blocks south. Write an additional expression to describe the situation. Then find out each sum.

Need this asap if anyone can i would be very grateful. if you could show workings that would really

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up