(super easy answer quick 30 points! ) a fish was swimming 3 1/2 feet below the water's surface at 7: 00 a. m. four hours later, the fish was at depth that is 5 1/4 feet below where it was at 7: 00 a. m. what rational number represents the position of the fish with respect to the water's surface at 11: 00 a. m.?

feet below the surface

adding the 2 quantities

3 + 5

= (3 + 5 ) + ( + )

= 8 + ( + )

= 8 + = 8 =

complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation:

do it yourself this is easy

step-by-step explanation: