There are 50 students on the tennis team. twenty students play only singles, and twenty four students play both singles and doubles. how many students play only doubles?

3. solve the given inequality and graph the solution on a number line.

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15