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
KengaRu [80]
3 years ago
13

One step inequalities

Mathematics
1 answer:
pishuonlain [190]3 years ago
3 0
Whats the question ? 
You might be interested in
I need help ASAP <br> Show your work: x - 8 = 12
choli [55]

Answer:

x = 20  

Step-by-step explanation:

x - 8 = 12                          Add 8 to both sides

x -8 + 8 = 12 + 8               Add -8 and 8; add 12 and 8

x = 20                      

6 0
2 years ago
Read 2 more answers
Solve the inequality 4p+7-p&lt;31
AnnyKZ [126]
P<8 
hope this helps you
3 0
3 years ago
Perform the indicated row operation
OlgaM077 [116]

Answer:

0, 10, 8, 2

Step-by-step explanation:

3 0
3 years ago
How does multiplying both the dividend and the divisor by a factor of 10 sometimes make a problem easier to solve?
Mandarinka [93]
Because the divider and dividend are actually smaller then factors
5 0
3 years ago
Instructions: Enter your responses as percentages. Include a minus (-) sign for all negative answers. a. The price of good X dec
zalisa [80]

Answer:

COMPLETE QUESTION:

Suppose the own price elasticity of demand for good X is -3, its income elasticity is 1, its advertising elasticity is 2, and the cross-price elasticity of demand between it and good Y is -4. Determine how much the consumption of this good will change if: Instructions: Enter your answers as percentages. Include a minus (-) sign for all negative answers.

a. The price of good X decreases by 5 percent.

b. The price of good Y increases by 8 percent.

c. Advertising decreases by 4 percent.

d. Income increases by 4 percent.

ANSWER

a) The quantity demanded of good X will change by 15 percent

b) The demand for X will change by -32 percent.

c) The demand for good X will change by -8 percent

d) The demand of good X will change by 4 percent

Step-by-step explanation:

Price elasticity of demand measures how responsive  quantity demanded is to a change in the  price of  a commodity.

price elasticity = \frac{\frac{dQ}{Q} }{\frac{dP}{P} } .    

Note:  Same applies to income,advertising and cross-price elasticity.

where, P is the price of the demanded good and Q is the quantity of the demanded good and dQ and dP are the changes in quantities of demanded goods and prices respectively.

a) Quantity demanded on goods X due to decrease by 5 percent in price is ;

-3 = \frac{\frac{dQ}{Q} }{-5}     , therefore  percentage increase in quantity of goods demanded is  (-3 x -5) = 15 percent

       

b) Cross- Price Elasticity; Quantity demanded on goods X due to increase by 8 percent in price in goods Y is;

-4 = \frac{\frac{dQ}{Q} }{8}   , therefore percentage decrease in quantity of goods demanded is  (-4 x 8) = -32 percent

c)  Advertising Elasticity ; Quantity demanded on goods X due to decrease  by 4 percent in advertising is;

2 = \frac{\frac{dQ}{Q} }{-4}   , therefore percentage decrease in quantity of goods demanded is  (2 x -4) = -8 percent

d) Income Elasticity ; Quantity demanded on goods X due to increase by 4 percent in income is;

1 = \frac{\frac{dQ}{Q} }{4}   , therefore percentage increase in quantity of goods demanded is   (1 x 4) = 4 percent

3 0
3 years ago
Other questions:
  • How do we express four less than the square of a number
    9·1 answer
  • What is the value of X
    7·2 answers
  • Determine the domain and range.
    5·1 answer
  • What is the total number of outcomes if you there are three sizes of milk shakes (S,M.L) and five flavors of ice cream (Vanilla,
    15·1 answer
  • Lydia is playing Galaxy 8RX. After three misses, the game is over. Last week, Lydia kept track of how long her games lasted. Hse
    8·1 answer
  • Converting from vertex to standard form <br><br>plzz help ;( ​
    8·1 answer
  • Re write the statement 19 +7 / 2 x 6 + 1 by including two pairs of brackets to make the total value equal to 2
    7·1 answer
  • PLEASE HELP ASAP MY HANDS E GETTING TIRED AND I NEED TO SLEEP e&gt;e
    15·1 answer
  • If you have $10.25 in quarters, how many quarters do you have?
    8·2 answers
  • A local video store has two new renting plans. Plan A charges a $10 monthly fee and $2 for every movie rented. Plan B charges $4
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!