$539 - $35 = $504
$504 : 12 = $42
Per month you pay $42.
Answer:
A
Step-by-step explanation:
refer to the pic above
It is a very low probability because forty percent is purple
20,000 Hz = 2 × 10^4 Hz
150,000 Hz = 1.5 × 10^5 Hz
Answer:
y = 46
Step-by-step explanation:
Given y varies inversely as x then the equation relating them is
y =
← k is the constant of variation
To find k use the condition y = 23 when x = 8 , then
23 =
( multiply both sides by 8 )
184 = k
y =
← equation of variation
When x = 4 , then
y =
= 46