Join the IDNLearn.com community and get your questions answered by experts. Discover comprehensive answers to your questions from our community of knowledgeable experts.

Please help me if possible


Please Help Me If Possible class=

Sagot :

Explanation:

RAM={mass number ×relative abundance (%) + mass number ×relative abundance (%)} ÷100%

so take (91.05×20) +(8.95×22)