Mathematics, 17.09.2019 20:00 sudotoxic
The local skating rink pays mary a fixed rate per pupil plus a base amount to work as a skating instructor. she earns $90 for
instructing 15 students on monday afternoon. last friday, she earned $62 for working with 8 students. lisa is also a skating
instructor. she receives half the base amount that mary does, but she is paid twice as much per student. who would earn
more money instructing a class of 20 students?
lisa would earn $120 more than mary.
lisa would earn $65 more than mary.
mary would earn $15 more than lisa.
mary would earn $10 more than lisa.
Answers: 1
Mathematics, 21.06.2019 18:40
Which compound inequality could be represented by the graph?
Answers: 1
Mathematics, 21.06.2019 19:00
Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(โ2, 8), b'(โ5, 6), c'(โ8, 8), d'(โ4, 2).
Answers: 2
Mathematics, 21.06.2019 19:30
Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33
Answers: 1
Mathematics, 22.06.2019 01:50
Algebraically prove that a clockwise and counterclockwise rotation of 180ยฐ about the origin for triangle abc are equivalent rotations.
Answers: 2
The local skating rink pays mary a fixed rate per pupil plus a base amount to work as a skating inst...
Physics, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
English, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
Social Studies, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
Social Studies, 15.09.2020 01:01
English, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
Chemistry, 15.09.2020 01:01
English, 15.09.2020 01:01
Social Studies, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
Geography, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
Mathematics, 15.09.2020 01:01
Biology, 15.09.2020 01:01
Chemistry, 15.09.2020 01:01