there are 25 boys, and 40 girls in kindergarten, what is the ratio of boys to the entire group of students in its simplest form?

5:8

Step-by-step explanation:

25 / 5 = 5

40 / 5 = 8

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

a - base

b - exponent

so,