justinnelson20 justinnelson20

22-04-2021
Mathematics

contestada

20% of the students in the class play an instrument. if there are 35 students in class, how many play an instrument?

Respuesta :

raychellekandie raychellekandie

22-04-2021

Answer:

7 students play an instrument.

Calculation:

35=100%

20%=[20×35]÷100

=7

Answer Link

Otras preguntas

Which type of memory chips go inside of a laptop? a) DDR2 b) DDR3 c) DDR4 d) SDRAM

Mafu High School is in need of a new photocopying machine. The School Governing Body (SGB) of Mafu High School requests the Grade 11 Mathematical Literacy class

Add logic to the planet that isn't 43 degrees and the size of 4 earths

Which of the following are considered particles when dealing with the mole? a) formula units b) All three of the above are considered particles. c) Two

1. Refer to the following excerpt from page one. Which literary device is most evident? * Jose, the butterfly, always came down in a silk petticoat and a kimono

According to the authors of Media & Crime in the US, pluralists argue that which of the following processes have succeeded in removing the media from state

All trigonometric functions have their inverses over their respective domains. reason (r) : the inverse of tan 1 x exists for some x . 20. assertion (a) : the l

fgjhgfghjhgfhgfdfrthjmnbgcdtuyifgkjb

This speech was given after incidents against U.S. forces in which labeled area? Options: a) North Korea b) Afghanistan c) Iraq d) Syria

A parabola declines from the left end and rises from the center through the right end of a broken horizontal line with a length of 22 centimeters. The height be