Ellen wants to give 100 toys to each of 9 charities. In one week, she collects 387 toys. The next week, she collects 515 toys. Has Ellen reached her goal? Use an estimate to explain.

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3