Answer:
40%
Step-by-step explanation:
Experimental-theoretical over theoretical.
8(10-K) = 2k
mutiply the bracket by 8
(8)(10)= 80
(8)(-k)= -8k
80-8k= 2k
move -8k to the other side
sign changes from -8k to +8k
80-8k+8k= 2k+8k
80= 2k+8k
80= 10k
divide by 10 for both sides
80/10= 10k/10
k= 8
Answer: k= 8
Answer:
I believe you have selected all the correct answers, just give me a few seconds to make sure.
Answer:
32/27 or 1/5/27 or a repeating decimal 1.185
Step-by-step explanation:
Answer: multiply 750 and 12
Divide that by the 14%
Step-by-step explanation:
