At the city museum, child admission is $5.20 and adult admission is $9.90. on wednesday, three times as many adult tickets to child tickets were sold, for a total sales of $767.80. how many child tickets were sold that day

It says factor each expression 49x-28?

Which is the graph of this function 3 square root of x plus one if

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.