What's 1/2 of 23?

Estimate the percent: 88:180

If you bought 600 shares of stock for $41 per share, paid 1% commission, and then sold them 6 months later for $41.75 per share, with a $30 flat fee, are your net proceeds positive or negative? Explain.

What is the equation of log x 729=3?

at the beginning of the month, Jim's bank alance was $275.38. during the month he wrote the following checks : $174.89,$68and $57.76. he made deposite of $ 250 and 350. find his bank balance at the end of the month.

5-2x=15 of how to combine like terms

Why 6:4 and 18:8 are not equivalent ratios

A roofing contractor give us an estimate for shingling a 20' x 10' section of a roof the contractor estimates $27.

I ran 800m, 5km, 1,000cm. How many meters did I run all together

4.9 divided by 160.72

What is |3+10|=|3|+|10|