Which inequality represents this sentence? Five plus four is less than ten plus two.

A. 10+2 10+2

C. 5+4≤10+2

D. 5+4<10+2

Which number line represents the solution set for the inequality -1/2x> 24?

At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?

What’s the range cuz i can’t find it?