Answer:
13.92
Step-by-step explanation:
Answer:
see below
Step-by-step explanation:
Scientific notation is a * 10 ^b
a must be a number between 1 ( including 1 ) and less than 10
12 is greater than 10 so it is not scientific notation
Answer:
b) 70 feet
Step-by-step explanation:
let me know if you want an explanation please :)
Answer:
132°
Step-by-step explanation:
because the lines are parallel x + 48° must be 180°
therefore x = 132°
