Answer:
there are 59 nickels, 12 quarters, and 213 dimes
Explanation:
- let n = nickels
- let q = quarters
- let d = dimes
first step:
d = 3 (n + q) = 3n + 3q
d + n + q = 284
0.10d + 0.05n + 0.25q = 27.25
second step:
3n + 3q + n + q = 284
0.10 (3n + 3q) + 0.5n + 0.25q = 27.25
third step:
4n + 4q = 284
0.3n + 0.3q + 0.05n + 0.25q = 27.25
fourth step:
n + q = 71
0.35n + 0.55q = 27.25
fifth step:
replace q = 71 - n
0.35n + 0.55(71 - n) = 27.25
sixth step:
0.35n + 39.05 - 0.55n = 27.25
seventh step:
11.8 = 0.2n
eighth step:
n = 59
q = 71 - 59 = 12
d = 284 - n - q = 284 - 59 - 12 = 213
Answer: A. True
B. True
C. False
Explanation:
A. Both Mutual Savings Banks and Credit Unions are owned by the their depositors. Credit Unions are owned and operated by members for the purpose of creating banking services for themselves at a cheaper cost.
Mutual Savings Banks are also owned by members who felt that traditional banks did not favour them.
B. Demand Deposit accounts exist in both commercial banks and Credit Unions but with different names. In Commercial banks they are known as Checking accounts for the most part but Credit Unions call them Share Draft Accounts and members of the Union can use these accounts by writing drafts like Commercial banks allow cheques.
C. While Credit Unions were formed usually for people in the same organisations or people with a common bond, Mutual Savings Banks were generally meant to uplift the lower economic classes so they did not share a common bond as Credit Union members do.
Answer: c. To understand which variables are the cause and which variables are the effect of a phenomenon
Explanation:
The options include:
a. To describe the characteristics of relevant groups, such as consumers, salespeople, organizations, or market areas
b. to determine the degree to which marketing variables are associated
c. to understand which variables are the cause and which variables are the effect of a phenomenon
d. to determine the perceptions of product.
Descriptive research simply refers to a research type that is used in the description of a population that the researcher is studying.
It simply answers questions such as when, what or how in the research. The subject of the research is being described here.
From the options given, we should note that the descriptive research isn't conducted to understand which variables are the cause and which variables are the effect of a phenomenon.
Answer:
B) The DOL protects workers while the SEC oversees the stock market.
Explanation:
The department of labor primary responsibilities is catering to the welfare of retirees, job seekers, and workers. The DOL promotes the well-being of employees by advocating for better working conditions and protecting their health care and retirement benefits. Department of Labor seeks to have employees profit from their time in employment. It administers several laws that concern workers, such as the occupation, health and safety, and the minimum wages.
The Securities and Exchange Commission (SEC) is a federal agency body that regulates the securities industry. The SEC proposes the rules in the securities exchange and options markets. The body promotes and demands integrity and fair practices from all players in the securities exchange industry.
Answer:
table of contents
Explanation:
Table of contents, usually put at the beginning or end of a document, lists the chapter and section of the document, together with their page numbers. This is the widely used method that makes literature more readable and searchable.
So, Melanie needs to create a table of contents, so her readers will be able to find specific sections after glancing at it.
