If the time is 9:20 am. What time will it be after three hours and fifty minutes?

1:10

Step-by-step explanation:

Hey there

to solve this problem think 9:20 and 3:50 as ratios. In this problem we will add these too

9:20 + 3:50= 12:70

so, if it is 12:70. in one hour there is 60 and in the 12:70 it 70. so we add one more hour it will be 1:10

= 1:10

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|