Answer:
m = 
Step-by-step explanation:
Given m varies inversely as q² then the equation relating them is
m =
← k is the constant of variation
Answer:
Option 2, (-3+8)/2
Step-by-step explanation:
Average: Sum of two numbers/ How many numbers
Sum: -3+8
Amount of Numbers: 2
(-3+8)/2
Depth of Hank descends = The point he reached - the point where he worked initially
= 57 - 10
= 47 ft
Hence, Hank descends 47 ft.
Answer:
Inequality Form:
n < 4
Interval Notation:
(-, 4)
God bless you have a beautiful blessed day and I hope this makes it!
First of all, expand the left hand side:

Sum like terms:

Add 3 to both sides:

Subtract 3x from both sides:

So this is the solution. Every number smaller than 8 (excluded) is part of the solution of this inequality.