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
k0ka [10]
2 years ago
5

Chicken costs $3.20 per pound, and beef costs $4.59 per pound. What is the exact cost of 3 pounds of chicken?

Mathematics
1 answer:
Ugo [173]2 years ago
8 0

Answer:

$9.60

Step-by-step explanation:

3.20x3=9.60

You might be interested in
Which two points are on the graph of y = x - 3?
Readme [11.4K]
The answer is the third one: (0,-3),(4,1)

plug in the X and Y in the given equation
(0,-3): -3 = 0 - 3. this is correct
(4,1): 1 = 4-3. this is also correct 
3 0
3 years ago
Read 2 more answers
Let f(x)=−12(x+2)2+5 . What is the average rate of change for the quadratic function from x=−3 to x = 1?
aev [14]

Answer:

Average rate of change = -6

Step-by-step explanation:

The average rate of change over the interval (a,b) is given by;

[ f(b) - f(a)] / (b-a)........................where interval is (a,b)

(a,b) interval =(-3,1)

Where;

f(x)= -12 (x+2)² +5

f(a)=f(-3)=-12(-3+2)^2+5\\f(a)=f(-3)=-12(-1)^2+5\\f(a)=f(-3)=-12(1)+5\\=-12+5=-7\\\\\\f(b)=f(1)=-12(1+2)+5\\f(b)=f(1)=-12(3)+5\\=-36+5=-31\\\\f(b)-f(a)=-31--7=-24\\\\b-a=1--3=4\\\\f(b)-f(a)/b-a=\frac{-24}{4} =-6

5 0
3 years ago
Actorize Completely PQ+ PR - RQ -Q²​
sp2606 [1]

Answer:

(Q + R)(P - Q)

Step-by-step explanation:

PQ + PR - RQ - Q²​ = (Q + R)(P - Q)

8 0
2 years ago
Hurry!
NARA [144]

Ans(a):

Given function is f(x)=\frac{3x-1}{x+4}

we know that any rational function is not defined when denominator is 0 so that means denominator x+4 can't be 0

so let's solve

x+4≠0 for x

x≠0-4

x≠-4

Hence at x=4, function can't have solution.


Ans(b):

We know that vertical shift occurs when we add something on the right side of function so vertical shift by 4 units means add 4 to f(x)

so we get:

g(x)=f(x)+4

g(x)=\frac{3x-1}{x+4}+4

We may simplify this equation but that is not compulsory.

Comparision:  

Graph of g(x) will be just 4 unit upward than graph of f(x).


Ans(c):

To find value of x when g(x)=8, just plug g(x)=8 in previous equation

8=\frac{3x-1}{x+4}+4


8-4=\frac{3x-1}{x+4}


4=\frac{3x-1}{x+4}


4(x+4)=(3x-1)


4x+16=3x-1


4x-3x=-1-16

x=-17

Hence final answer is x=-17

8 0
3 years ago
Question 5 (1 point)
aleksley [76]

Answer:

A = x^2 + 5x - 14

Step-by-step explanation:

A = L × W

A = (x+7) × (x-2)

A = x^2 + 7x - 2x - 14

5 0
3 years ago
Other questions:
  • The formula to determine energy is E=1/2mv2? What is the formula solved for v?​
    15·2 answers
  • Karen wants to record the change in temperature during the day what type of graph would be best to illustrate this idea a line g
    9·1 answer
  • Keep it simple bit help fast ill do somethi g for you in return
    8·1 answer
  • Evaluate 30 - 12 / 3 * 2
    13·1 answer
  • In her science classroom Jane noticed that the lengths (in inches) and the weights (in ounces) of the class's pet snakes were di
    6·2 answers
  • The four-member math team at Pecanridge Middle School is chosen from the math club, which has three girls and five boys. How man
    14·1 answer
  • Need help ASAP !!!The measures of the angles of a triangle are shown in figure below.Solve for x.
    7·1 answer
  • The selling price of an item is $650. It is marked down by 20%, but this sale price is still marked up from the cost of $400. Fi
    14·1 answer
  • During his visit to London, George Orwell decided to ask everyone he talked to whether or not the cameras made them feel more se
    9·2 answers
  • Check all that apply. if cos0 = 13/5, then: ?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!