Nathan buys coffee and hot chocolate for his co-workers. Each cup of coffee costs $1.50 and each cup of hot chocolate costs $1.15. If he pays a total of $12.45 for 9 cups, how many of each does he buy?

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!