Kevin has 4.85 in nickles and dimes. if he has 34 fewer dimes than nickles

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

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