The Empire State Building weighs about 7.3*10^8 pounds. The One world trade center building weighs about 88,200,000 pounds. what is the total weight, in pounds, of these two buildings ?

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?