Mathematics: Math 7 . grade 7. solve equations with rational coefficients: 24 students brought their permission slips to attend the class field trip to the local are museum. if this represented 8/10 of the class, how many students are in the class? let s = the amount of students total in the class. identify the equation you would use to solve this problem. options: a) s + 8/10 = 24 b) 8/10s = 24 c) s/24 = 8/10 d)8/10 x 24 = s type just letter choice: now, solve the above equation selected: s = ? students

Math 7 . grade 7. solve equations with rational - id774637141, ashlynchristianson

Ответ:

darantjohnson

15.01.2022

24 brought sips
if this is 8/10 of class, where s=number of students in class

so
'of' means multiply
8/10 of students=8/10 times s
24 is 8/10 of students
24=8/10s
8/10s=24
answer is B

to solve
8/10s=24
times both sides by 10
8s=240
divide by 8
s=30
30 students in class

B and s=30