Kai correctly used the different laws of logarithms to rewrite log27 - log(3/5) -log 5 as one logarithm.

his work is shown here

step one: log27-(log3- log5) -log 5

step two: log (3^3) -log 3+ log 5- log 5

step three: log (3^3) - log3

step 4: 3 log3- log 3

step 5: 2 log 3

step 6: log (3^2)

step 7: log 9

in which step(s) did kai apply the difference law for logarithms

a- step 3

b- step 5

c- step 4

d- step 1

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13

i believe it is 0.1m because the measurement of 30.4m limits how precise you can be

you can only be as precise as the least precise measurement