Mabel spend four hours editing a three minute long video. she edits at a constant rate. how long will it take mabel to edit a nine minute video.

12 hours.

Step-by-step explanation:

∵ Mabel spend time in editing a 3 minutes long video = 4 hours

∴ Mable will take time to edit a 1 minute long video =   hrs.

She edits at a constant rate.

She will take time to edit 9 minutes long video =  

                                                                       =  

                                                                        = 12 hours

It will take 12 hours to edit a 9 minutes long video.

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|

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!