Which of the diagrams below represents the contrapositive of the statement "If it is a triangle, then it has three vertices"?
does not have
three vertices
not triangle
does not
have three
vertices
not triangle
Figure A
Figure B
A. Figure A
B. Figure B

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

Find the quotient with the restriction.

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered