1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
a_sh-v [17]
3 years ago
11

At a particular store, candy bars are normally priced at $1.00 each. last week, the store offered a promotion under which custom

ers purchasing one candy bar at full price could purchase a second candy bar for $0.50. a third candy bar would cost $1.00, a fourth would cost $0.50, and so on. if, in a single transaction during the promotion, rajiv spent d dollars on n candy bars, where d and n are integers, is n even?
Business
1 answer:
ipn [44]3 years ago
6 0
<span>1 candy cost 1 2 candies cost 1+.50=1.50 ( here D is not an integer, hence we cannot buy 2 candies . so we can reject all cases where D is non Integer) 3 candies cost 1.50 +1 =2.50 4 candies cost 2.50+.50= 3 5 candies cost 3+1= 4 6 candies cost 4+.50= 4.50 7 candies cost 4.50+1=5.50 8 candies cost 5.50.+.50= 6 9 candies cost 6+1= 7 ..... 13 candies cost =10 (i) D is prime D=3 and N=4 (N is even) D=7 N=9 (N is odd ) not sufficient (ii) D is not Divisible by 3 D=1 N=1 D=4 N =5 D=7 N=9 D=10 N=13 so we see if D is not divisible 3 then N is always odd.</span>
You might be interested in
When the economy is in a recession, expansionary fiscal policy can be used to stimulate and encourage economic growth. Which of
Nostrana [21]

Answer:

A

Explanation:

Discretionary fiscal policies are deliberate steps taken by the government to stimulate the economy in order to cause the economy to move to full employment and price stability more quickly than it might otherwise.

Discretionary fiscal policies can either be expansionary or contractionary

Expansionary fiscal policy is when the government increases the money supply in the economy either by increasing spending or cutting taxes.

If taxes are cut, disposable income increases and demand increases. this is an example of demand side

On the other hand, if a replacement project is undertaken, the demand for labour increases. this is an example of supply side

Contractionary fiscal policies is when the government reduces the money supply in the economy either by reducing spending or increasing taxes

3 0
3 years ago
App Holdings is expected to pay dividends of $1.50 every six months for the next three years. If the current price of App Holdin
Y_Kistochka [10]

Answer:

The answer is $34.36

Explanation:

FV = PV x (1 + R x ((1 + r))^T =  $22.6 x (1 + {($1.5 / $22.60) x [1 + (18% / 2)]}^6 = $34.36

8 0
3 years ago
Who is the current ceo of earthwear how much did accounts payable change in dollars and percent from 2014 to 2015. in which of t
aleksley [76]
Based on my online research, the current CEO of Earthwear is Calvin J. Rodgers.

From 2014 to 2015, the accounts payable change in dollars with an increase of $14,077 which is equivalent to 20.07%.

It is written that Earthwear had the highest net income in 2010. The net income amounted to $41,698.00

Additional detail about Earthwear is that it uses LIFO or last-in, first-out inventory valuation method. 
4 0
3 years ago
What is the term that describes the spreading of materials, money, and human resources to get work done in the most economical a
Butoxors [25]
Resource allocation - Apex answer

6 0
3 years ago
Read 2 more answers
The consumption function shows the relationship between consumption spending and _______. The slope of the consumption function
Stella [2.4K]

Answer:

Consumption Function : Relationship between Consumption Spending & Income

Consumption Function Slope = Marginal Propensity Curve  (MPC)

Change in Consumption = Change in Income X MPC

Explanation:

Consumption Function is the curve representing relationship between Consumption spending and Income.

C = a + bY ; where :- C = Consumption , Y = Income ,  a = Autonomous Consumption i.e consumption at 0 level of income , b = MPC i.e additional consumption consumed from additional income = ΔC / ΔY

b = MPC i.e change in C due to additional change in Y = ΔC / ΔY is the slope of Consumption Function

MPC = ΔC / ΔY .

So, change in consumption i.e ΔC = MPC X ΔY  

6 0
3 years ago
Other questions:
  • Each year, Beca Motors surveys 8,100 former and prospective customers regarding satisfaction and brand awareness. For the curren
    5·1 answer
  • Fourteen years ago william put money in his account at first national bank. william decides to cash in his account and is told t
    13·1 answer
  • The text identifies three goals of strategic messages. During office meetings, Sara expresses her respect for her boss by listen
    14·1 answer
  • Zaid's Tent Company has total fixed costs of $300,000 per year. The firm's average variable cost is $65 for 10,000 tents. At tha
    10·1 answer
  • A bridge design firm is performing an economic analysis of two mutually exclusive designs for a highway overpass. The steel gird
    14·1 answer
  • What is positive technological​ change? Positive technological change is when A. a firm is able to produce more output with the
    9·1 answer
  • The ________ department is where the advertising is developed from idea to ad. It involves copywriting, graphic design, and ofte
    15·1 answer
  • Discuss some ways a large insurance company such as allstate, progressive, or state farm might use social media tools such as mi
    13·1 answer
  • Choosing a new bank. You’re getting married and are unhappy with your present bank. Discuss your strategy for choosing a new ban
    5·1 answer
  • Mary is 38 years old and many of her friends have gotten into trouble using their credit cards to buy things they can't afford.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!