Mathematics, 04.10.2021 07:50 robert7248

Grace recorded the grade-level and instrument of everyone in the middle school School of Rock below. Seventh Grade Students
Instrument # of Students
Guitar 8
Bass 14
Drums 8
Keyboard 3
Eighth Grade Students
Instrument # of Students
Guitar 9
Bass 8
Drums 8
Keyboard 9

Based on these results, express the probability that a student chosen at random will play an instrument other than bass as a percent to the nearest whole number.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, anispotts

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor

Answers: 1

continue

Mathematics, 21.06.2019 23:30, f13vsdbd

Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)

Answers: 3

continue

Mathematics, 22.06.2019 00:20, youngcie04

Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.

Answers: 3

continue

Mathematics, 22.06.2019 01:00, sierraseideman1023

X^2/100+y^2/25=1 the length of the major axis is: a)5 b)10 c)20

Answers: 3

continue

You know the right answer?

Grace recorded the grade-level and instrument of everyone in the middle school School of Rock below....