√x-2x+7=0
1500 take 10% off
simplify 40x+39y+116=0
3+1=?
If the wind is blowing northwest at 14 mph, how long will it take a Boeing 747 to fly from New York City to London?
Evaluate the following mathematical expression:
3+4(5-2 * 6)+12(2+4)+1 divided by
1 + (3 * 6) – 80/5
=52+5
if (3√2)^2 =√k, what is the value of k?
the solution of |x-2|<(3-2x)
On a production line Karen tests every 25th product for quality.
On Tuesday 200 products were produced.
On Tuesday how many, of...
