Brian and Mark are fishing. They both catch a fish. Brian's fish weighs 17 pounds less than
Mark's fish. Mark's fish weighs 22 pounds.
How much does Brian's fish weigh, in
pounds?

Prove that quadrilateral is a rhombus.

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.