Using only the marking in the diagram, what therom proves the two triangles are congruent​

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

Evaluate f(x) when x= -9. f(x)= 16x® + 2 6 12 if 9 < x < 13 no solution 488 12