PLEASE HELPP For each set of measures choose whether the condition determines a unique triangle within one triangle or no triangle

When eating out, record the total cost of your meal (before tip) and the tip that you left. determine the percent of the cost of the meal that you left as a tip.

Secant ac and bd intersect at point e inside f what is the measure of aed if measurements cd equals 30 a b is 50 and cb is 170

Susie wants to take her friend out for lunch. she wants to spend $9.75 each person. how much will she spend in all.