Answer:
I need this same question
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
The points
The points
A (3, 8),
B (6, 8),
C (6, 3),
D (5, 3)
need to be transformed to points
A'' (–3, 1),
B'' (–6, 1),
C'' (–6, –4),
D'' (–5, –4).
What transformations are made to make Building 4?
Answer:
When 324 belts have been produced, the average cost is changing at -28 dollars for each additional belt.
Step-by-step explanation:
The cost of producing x belts is given by:

Find the rate at which average cost is changing when 324 belts have been produced.
This is
. So



So the correct answer is:
When 324 belts have been produced, the average cost is changing at -28 dollars for each additional belt.
Answer:
It will be $40.00
Step-by-step explanation:
hope this helps
Sally earns per hour = $12
Sally works for in a week = 16 hours.
So, Sally earns in a week = 
Sally can save money each week= 20% of 192

A. How much does she earn each week ? Sally earns $192 in a week.
B. How much money will she save each week? Sally will save $38.40 each week.
C. How much money will she save each month (assume there are 4.3 weeks in a month)
Savings of 1 week = $ 38.40
Savings of 4.3 weeks = 
Hence, she will save $165.12 in a month.
D. How many months will it take her to save the money?
Total money needed = $1800
Number of months needed to collect this amount =

Hence, it will take 11 months approx to save $1800.