Using a story of ratios or tape diagram answer this question. a taxi cab in myrtle beach charges $2 per mile and $1 for every person. if a taxi cab ride for two people costs $12, how far did the taxi cab travel?

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

Which point has an coordinates of (2,0) ? a

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?