Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Connect with professionals ready to provide precise answers to your questions on our comprehensive Q&A platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

pls pls help im super confused
and pls show work not just answer


Pls Pls Help Im Super Confused And Pls Show Work Not Just Answer class=

Sagot :

Step-by-step explanation:

multiply .20 by each of the students in the grade levels.

310x.20=62

358x.20=71.6

402x.20=80.4

you would do this because 20%=.20

he wants to survey 20% of students in each grade level so he would multiply .20 by each number of students in the grade level.

(does that make sense?)