Answer: $90
Explanation: This problem can be solved by using following equation :-
Let John's hourly wage rate be J, Mary's hourly wage rate be M and Dennis hourly wage rate be D, therefore :-
Mary's rate will be :-
M = 2J............equation 1
AND,
J + D = $60 ..... equation 2
Similarly,
D = 1/3J
Now,putting the value of D in equation 2 we get,
J + 1/3J = $60
J = $45
Putting the values of J in equation equation 1 we get,
M = 2 * $45
= $90
So, Mary's hourly wage rate is $90
The answer to the question is letter B which is factory, machines, investments. Capital resources are considered goods produces and used to make other goods and services. Other example for capital resources is equipment, inventory and plant. Hope it helps.
Answer:
1935
Explanation:
32,000-15,000 = 17,000
17,000 x 0.075 = $1275 (this is his commission)
1275 + 660 = $1935
$1935 is his gross income for the month
Proponents of zero inflation say that a successful program to lower inflation gradually reduces inflation expectations.
A program is a set of instructions that a computer employs to perform a certain purpose. A program is analogous to a computer recipe. It includes a list of materials as well as instructions that inform the computer how to complete a certain task. Specific programming languages, such as C++, Python, and Ruby, are used to construct programs. These are high-level programming languages that are both human-readable and writable. Compilers, interpreters, and assemblers within the computer system transform these languages into low level machine languages. Assembly language is a low-level language that is one step beyond machine language and may technically be written by a person, however it is usually much more cryptic and complex.
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Answer:
e. price elasticities of demand for apples and oranges are the same over these price ranges
Explanation:
Price elasticity of demand measures the responsiveness of quantity demanded to changes in price.
Price elasticity = percentage change in quantity demanded / percentage change in price
Percentage change in price = (50-40) / 50 = 0.2 × 100 = 20%
Percentage change in quantity demanded of Apples = (120 - 100) / 100 = 0.2 × 100 =
20%
Percentage change in quantity demanded of oranges = (240 - 200) / 200 = 0.2 × 100 = 20%
Price elasticity of demand for oranges = 20% / 20% = 1
Price elasticity of demand for Apples = 20% / 20% = 1
When coefficient of elasticity is equal than one, elasticity of demand is unit elastic.
This implies that the elasticity of demand for Apples and oranges are the same. A change in the price of oranges and apples would lead to the same proportional change for each of the demand for Apples and oranges.
I hope my answer helps you
