Arthur purchases the same food everyday for lunch. He buys a grilled cheese sandwich for $0.75, an apple for $0.40, and milk for 0.45. How much will arthur need to buy lunch every five days

Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?

Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.

Does the point (1, sqrt 7) lie on circle shown.