Haley worked 287 hours during the summer and earned $16 for each hour she worked. Which is the best estimate for the total amount she earned?

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Which is the focus of a parabola with equation y2=4x