An artical is marked to sell profit of 10%.If it be sold for Rs 22.50 less there will be a loss of 5%,find the cost prize.

Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20