Answer: 8.954 x 10^-15
Step-by-step explanation:
i took a test with this question and this was the answer
The answer is D, this is because 9 times 12 times 18 equals to 1944 that times 1/2 basically means divided by two if you divide 1944 by 2 you get 972.
3/2.52 is 1.5
In other words it is 1 1/2
27$ because you do 20*15*12 then 3600*0.09 and divide that answer by 12 which is 27
