1) Salma has a garden in trapezoid shape. She wants to build a fencing around the garden.

- The length of a fencing of a garden is 39a-7.

- Three sides have the following lengths: 9a, 5a+1, and 17a-6.

a) Write an equation that can be used to identify the length of the fourth side.

b) Solve your equation to find the length of the fourth sides of the garden.

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³