Astudent solved log4(2x – 12) = 3, as shown. which did you include in your answer?

x = 38

Step-by-step explanation:

using the law of logarithms

• x = n ⇔ x = , hence

(2x - 12) = 3 ⇒ 2x - 12 =   = 64

add 12 to both sides

2x = 76 ( divide both sides by 2 )

x = 38

i think it is 70

step-by-step explanation:

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|