BONUS: (4 pts. - all or nothing) If AC = 18 ft. and BD = 21 ft., find the perimeter of the small quadrilateral inside quadrilateral ABCD.
Show all work or label diagram. If you show no work, you will earn NO points!
B
A
=

8 2/3 is the answer

step-by-step explanation: just use a calculator

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

why are you giving so many marks make your marks less and make a question list so that i can understand your question very nicely