Rachel earned $34 in 4 hours at her job today she wants to know how much she could earn(e) tomorrow if she works 10 hours at the same hour rate

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.

Find cot x if sin x cot x csc x = √2