Hannah serves tables at a restaurant. The first table she served on a Monday paid her $70.15. The bill amount was $61.00, and the rest was Hannah's tip. What percentage of the bill was Hannah tipped? PLEASE ANSWER SOON. I AM DOING THIS FOR SUMMER HOMEWORK. Am giving 30 points..

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

Find the domain of the following expression: 1/(√x)-2