16 lakh students in India use Khan Academy today. The number of users are expected to grow by 50% every
year.
How many students in India would be using Khan
Academy four years from now?
lakh students

The system of equations graphed below has how many solutions?

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

Which expression gives you the distance between the points (5,1)and(9,-6)