Mathematics, 14.11.2019 18:31, jetblackcap

The class average for the first social studies test in hannah's class is 85%. a total of 23 students took the test. when the 24 students join the class and took the same test, the class average went up to 85.5%. what grade did the new student earn on the exam?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, daniiltemkin20

List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6

Answers: 1

continue

Mathematics, 21.06.2019 22:40, alialoydd11

Afunction g(x) has x-intercepts at (, 0) and (6, 0). which could be g(x)? g(x) = 2(x + 1)(x + 6) g(x) = (x – 6)(2x – 1) g(x) = 2(x – 2)(x – 6) g(x) = (x + 6)(x + 2)

Answers: 1

continue

Mathematics, 21.06.2019 23:00, maiacheerz

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart

Answers: 1

continue

Mathematics, 22.06.2019 00:30, anytka21ovxqoa

Which ordered pair is a solution of the equation? 2x+3y=10

Answers: 1

continue

Do you know the correct answer?

The class average for the first social studies test in hannah's class is 85%. a total of 23 students...