Answer:
rate of change = -0.32
Step-by-step explanation:
Rate of change = slope,m
No, to find the least number of burgers and buns, you should find out the LCM of 15 and 6, not their product.
LCM = 30,
so they need to buy atleast 30 of each item.
This is more of a physics question. Basically you have to separate all the given values into x- and y- coordinates. You are given the home (3 miles East)(5 miles up), so the 3 miles would be on the x axis and the 6 miles on the 6 axis
Given that, you can determine the total displacement of the house from the town using Pythagorean’s theorem. You then do the same with the office and then add your 2 resultant answers together.
The home will be square root 34 miles away from the town, and the office will be square root 85 miles. Adding these together, the answer would be
15,05 miles
Meaning that the lawyers home is 15,05 miles from her office (home to office would be in a south western direction)
Answer:
You shoud invest $0.204, it is an small amount each month.
The formula to calculate the monthly saving is
with PP: periodic payments, A: amount desired, n: number of payments in one year, Y: number of years.
In this case A = 88, n= 12 (the payments are monthly), Y=18, APR=7%.
Replacing in the formula you obtain that 
The answer is 11i because...
Square root of -121= square root of 121i = 11i
