Find the number of real numbernsolutions for the equation. x^2 - 18 = 0a. 0 b. 2c. cannot be determined d 1

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

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Joanie watched 1 out of three of a movie in the morning