Based on the Venn diagram, which of the following statements is correct?

Analyzing a Three-Set Venn Diagram

answer is c. Set D is a subset of set A.
on edge.

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105

the answer is b.

64

step-by-step explanation:

c=2πr=2·π·8≈64

hello,

as   long as they add up to 180 its correct.