Before conducting some experiments, a scientist mixes 1
2
gram of Substance A with
5
8
gram of Substance B. If the scientist uses
1
8
gram of the mixture for each experiment, how many experiments can be conducted?

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

answer: im gonna go with milli

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;