A bag contains white marbles and yellow marbles, 24 in total. The number of white marbles is 4 more than 3 times the number of yellow marbles. How many white marbles are there?

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

Can you simplify 4/7? 24 points will be awarded!

Which expression gives the area of the triangle shown below