Prove that a tree with a vertex of degree 4 must have at least 4 leaves. hint: any simple graph with a vertex of degree 4 must have at least 5 vertices. you may wish to prove this claim for all trees with at least 5 vertices by induction.

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

i dont understand

step-by-step explanation:

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation: