Aradio station is giving away t-shirts. the sizes are s, m, l, xl. the colors are red yellow and blue. how many different t-shirt choices are there?

a) 4
b) 7
c) 9
d) 12

Two parallel lines are crossed by a transversal.what is value of x

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa