The circus is coming to town! Cindy is selling circus tickets. On the first day she sells 6 adult tickets and 5 children's tickets for a total of $112.50. On the secondary she sells 8 adult tickets and 4 children's tickets for a total of $130.00. Determine the cost of an adult's tickets and a child's ticket.

Lindsay is creating a bridge out of dried pasta and glue. in her plans, she sketches the graph to determine the lengths of the noodles, in centimeters, needed for the arch to increase the length of the bridge in 1 centimeter increments.which function did lindsay use to create her design? f(x) = (x – 5)2 + 8 f(x) = –(x + 5)2 + 8 f(x) = 0.5(x + 5)2 + 8 f(x) = –0.5(x – 5)2 + 8

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

Explain how you can use the associative property to evaluate (7x50)x4.