Under certain conditions a cell divides every 30 minutes to make two cells. How many cells will there be after 2 hours? Explain your answer

1/5^2 = 7.56/45

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy