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Mathematics 13 Online
OpenStudy (calculusxy):

Question attached below...

OpenStudy (calculusxy):

OpenStudy (calculusxy):

@hartnn @amistre64

hartnn (hartnn):

what have you tried

OpenStudy (calculusxy):

i don't even know where to start from

hartnn (hartnn):

total how many shots she made? total how many shots she missed?? assumed she tried 20 shots

OpenStudy (calculusxy):

the problem says that she made 80% of shots misses ( don't know what to do with this) missed the first shot and then makes 14 in a row 14 shots made and 6 remaining shoes 2 of her remaining shots -- 16 shots made 16 shots made -- 4 shots missed

hartnn (hartnn):

16 shots made. and she made exactly 80 % of shots. 80% of total = 16 so total = .. ?

OpenStudy (calculusxy):

total = 20

hartnn (hartnn):

good! so I is true.

OpenStudy (calculusxy):

yes

hartnn (hartnn):

how many shots are remaining?

OpenStudy (calculusxy):

4 remaining ?

hartnn (hartnn):

out of 20, 1 + 14 are done, how many remaining?

OpenStudy (calculusxy):

6?

OpenStudy (calculusxy):

oh wait 5?

hartnn (hartnn):

yes!

hartnn (hartnn):

and she made 2 of them so she missed 3 of them!

OpenStudy (calculusxy):

how did she make two of them again?

hartnn (hartnn):

its given in the question

OpenStudy (calculusxy):

oh yeah

hartnn (hartnn):

so II is true now go for III

hartnn (hartnn):

remaining shots = 5 she made 2 out of them so is it 40% ??

OpenStudy (calculusxy):

yes!

OpenStudy (calculusxy):

thank you!

hartnn (hartnn):

welcome ^_^

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