Apiano has 88 keys. a piano repair shop has 4 broken pianos in the shop, some keys went missing. how many piano keys are in the shop? write and solve and inequality to answer the question

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola

The frequency table shows the results of a survey asking people how many hours they spend online per week. on a piece of paper, draw a histogram to represent the data. then determine which answer choice matches the histogram you drew. in order here is the.. hours online: 0-3, 4-7, 8-11, 12-15, and 16-19. frequency: 5, 8, 10, 8, 7 answer for the question is in the picture! : )