RSM Student

In a two digit number, the tens digit is two less than the units digit. If the digits are reversed, the sum of the reversed number and the original number is 154. Find the original number. PLEASE ANSWER QUICKLEY!!!

Ria is 6 years older than her brother. Fourteen years ago, she was twice as old as he was. How old is each now?

Alan earned $200 for 14 hours of work this week. Assuming he is paid by the hour, how much will Alan earn if he works 70 hours? ANSWER QUICKLY PLEASE!

Amanda has $227 worth of bills in her purse. She has 6 more $5 bills than $10 bills. The number of $1 bills is three fewer than 25 times the number of $10 bills. How many bills of each kind does Amanda have?

Write and solve an equation to solve each problem. The sum of three consecutive integers is 63. Find the integers. If the smallest integer is x, the equation will be_____ . The integers in ascending order are__,__,and__.

Triangle ∆abc has area of s m2. points n and p are taken on rays bc and ca respectively so that the length bn = 2bc and cp = 3ca. find the area of ∆pbn. (hints: find the area of ∆pbc in terms of s by looking for triangles with equal heights. then compare...