Let a b and c be real numbers where a=b=c=0 which of the following functions could represent the graph

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

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?