since there is always a decimal at the end of every value so :
= 262144.0
you move the decimal backwards if there is no decimal between the value. you place the decimal after the 1st digit, you will also count the digits you have passed :
= 2.62144 X 10^5
you passed 5 values so you put 5 in exponent form.
Since you are solving for S, you need to single it out. Do this by adding 3 to both sides which eliminates the -3 and adds 3 to -5 giving you -2. Now S = -2
The length of a room is 3 feet more than twice the width.
10*2=20+3=23
10+10= 20 23+23= 46
46+20=66
10= the width 23= the length.
I hope this helps!
~kaikers
Answer: side of zero on a number line as 429.
