Question

http://prntscr.com/d653ii

Answer 1

@kittiwitti1

Answer 2

*BEG* PLZ PLZ PLZ RL QUICK PLZ
this and 3 more

Answer 3

idk if I can help with 3 more but...\[a(4)=-\frac{16}{9}\left(\frac{3}{2}\right)^{4-1}=-\frac{16}{9}\left(\frac{3}{2}\right)^{3}=-\frac{16}{9}\left(\frac{3^{3}}{2^{3}}\right)=-\frac{16}{9}\left(\frac{27}{8}\right)=?\]

Answer 4

Not good at fractions x.x

Answer 5

That's what a calculator is for :p

Answer 6

-6

Answer 7

Try multiplying the top parts, then the bottom parts...\[-\frac{16\times27}{9\times8}\]CONGRATULATIONS 👏👏👏

Answer 8

ty!

Answer 9

3 more hope i get them right have fun with chemistry x.x

Answer 10

good luck!!\[\Huge{\color{seagreen}{♣}}\]

Answer 11

ty! I got it right woot 2 more

Answer 12

1 more!

Answer 13

IM DONE YAY!