Can anyone help me please? i have 14 more minutes to finish this can anyone help?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

What is the rate for one gallon of gasoline

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat