Since 12.3 is less than 21 it will be a negative number. so just subtract 12.3 from 21 and put a negative symbol in front of the answer.
Answer:
length times width equals height
Answer:
B. zero
Step-by-step explanation:
Lines with negative slopes slant downward from left to right
Lines with positive slopes slant upward from left to right.
Lines with undefined slopes are vertical lines.
Lines with zero slopes are horizontal lines.
This is a horizontal line, so it must have a slope of zero. This is because it is a horizontal line, and the y-coordinate never changes.
Answer:
Step-by-step explanation:
Just like addition.
Answer:its algebra very simple all you want do is get x by itself
Step-by-step explanation:
you have to subtract from both sides 1
so then you'll have
4 x = (1 - x)
after that you divide by 4 from both sides you'll be left with
x = 1 - x
