Answer = -1/6
Solutions in the picture attached
Answer:
55/28 hours/day (approx. 1.96 hours/day)
Step-by-step explanation:
9 1/6 hours / 4 2/3 days
= 55/6 hours / 14/3 days
= 55/6 * 3/14 hours/day
= 55/28 hours/day
(approx. 1.96 hours/day)
7 x 3= 21 you can also use a calculator to help you
Range is the value of the output
basically
y=f(x)
since it is -4
y=-4 is the range
not listed