A history test is worth 100 points. There are 26 total questions. There are vocabulary questions that are worth 2 points each and essay questions worth 5 points each. How many of each type of question are there?

If a =6, what is the value of 2a(3b + 5c)?

Given the following statements, which is the best

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