Consider a magical bank that offers you 100% interest at the end of the year. If you put $1000 into the account, how much would you have after on year?

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Ten times the square of a non-zero number is eqaul to ninety times the number