What is the expression and value of "six less than the quotient of a number and two, increased by ten" when n = 20? 02-6+10; when n= 20, the value is 14.
O 6-2 + 10; when n = 20, the value is 6.
02-6+10; when n = 20, the value is 17.
o 6-7 +10; when n= 20, the value is 3.

Step-by-step explanation:

8 2/3 is the answer

step-by-step explanation: just use a calculator

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents