Please help ASAP This will get my grade up to passing, please. Who ever helps tysm. :)

2pointswhich of the following appear in the diagram below? check all that apply. d a. zcdeов. сеo c. aéo d. zdce

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal