New
#91
For the formula
what is the value of d when u = 3, v = 11 and t = 5?
http://www.mathopolis.com/questions/q.php?id=1134
Like I stated before where is the division sign? There isn't one.
The division sign is replaced by the slash making it a fraction and it is placed EXACTLY where the division sign was.
48/ 2(9+3)= 2
That's just different notation.
Division is often shown in algebra and science by placing the dividend over the divisor with a horizontal line, also called a vinculum or fraction bar, between them. For example, a divided by b is written
This can be read out loud as "a divided by b", "a by b" or "a over b". A way to express division all on one line is to write the dividend, or numerator then a slash, then the divisor, or denominator like this: