Answer:
z = 10.
Step-by-step explanation:
1/ z = 4/5 / 8
1/z = 4/40
1/z = 1/10
z = 10 .
Answer:
.
Step-by-step explanation:
Answer:
$20d = c
Step-by-step explanation:
Since the cost is $20 per day, $20d ($20 for how many days) would be the start of the equation.
C = cost, and $20d will determine the cost, so $20d = c
is your final answer/equation.
Cheers!
