Iam in 7th grade math for flvs and i need whoever me the fastest gets

i already did the chart just need with this one question

1. what is the total cost of the entire bill (all four meals), including tip? show work!

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next

Find the axis symmetry of x y=4x-6x+3

68 complete the following proof. given: qk=16, pk=26, mk=65, kl=40prove: ∆qpk~∆lmk