Answer:
$1,100
Step-by-step Explanation:
Dee Wallace's salary in 2006 = $61,000 Dee Wallace's salary in 2009 = $64,300
The salary increased in => 2009 - 2006 = 3yrs
The amount of salary increased = 64,300-61000 = $3,300
The annual change of salary = 3,300/3 = $1,100
4) Fraction: 56/100
Dollar: $0.56
Decimal: .56
6) Fraction:41/100
Decimal: 41%
Answer:
The markup rate is 51% on the cost
Step-by-step explanation:
Price of book = 7.99
Cost to the store = 5.29
The markup rate is a term used to figure what percentage is added on to the cost of the item to find its selling price.
If we subtract cost from the price we will know how much is added to actual cost: 7.99 - 5.29 = 2.7


Markup rate is 0.51*100 = 51%
Answer:
128 fl oz
Step-by-step explanation:
We can use point slope form to solve for this.
y - 1 = -2(x - 2)
Simplify.
y - 1 = -2x + 4
Add 1 to both sides.
y = -2x + 5
Now, we can input -3 for x and solve for y, or r in this case.
y = -2(-3) + 5
y = 6 + 5
y = 11
r = 11