Answer:
if p(x) is the given polynomial then -p(x) represents its additive inverse.
Step-by-step explanation:
We need to explain about what is the addictive inverse of the polynomial.
We know that additive inverse of a polynomial is basically another polynomial that adds to the given polynomial to give result 0.
which can be done by take opposite sign of each term in the given polynomial.
For example if p(x) is the given polynomial then -p(x) represents its additive inverse.
A.
Juan Increase 25/350 = .071 * 100 = 7 %
Rhia Increase 75/275 = .273 * 100 = 27 %
Max Decrease 40/400 = .1 * 100 = 10 %
b.
Juan sold more than $355 but his increase was less than 10% so he did not get a bonus.
Rhia had an increase more than 10% but she did not sell more than $355 so she did not get a bonus.
Max had a decrease so he did not get a bonus.
Answer:
The total revenue equation is TR=50Q
The total cost equation TC=2304+14Q
Equilibrium quantity is 64
Step-by-step explanation:
The total cost function can be written TC=a+bQ, where TC is the total cost ,a fixed cost ,b is the variable cost per unit and Q the quantity produced
Revenue function can be given TR=P*Q, where TR is total revenue,P is the price per unit and Q quantity sold
since P is $50
TR=50P
when TC=$3564,
3564=a+90Q equation 1
when TC=$5944
5944=a+260bequation 2
Solving simultaneously,we subtract equation 1 from 2
5944=a+260b
3564=a+90b
2380=170b
b=2380/170
b=$14
We substitute for b in any of the equations
3564=a+(14*90)
3564=a+1260
a=3564-1260
a=2304
Hence the total cost equation is
TC=2304+14Q
At equilibrium TC =TR
50P=2304+14Q
50P-14Q=2304
36Q=2304
Q=64
Answer:
No, it is 11 
or 11 1/3
Step-by-step explanation:
7 1/4 + 5 3/5
First, you need a common denominator to add the two. 20 will work.
4x5=20, so we have to also multiply 1 by 5.
4x5=20, 1x5=5
5x4=20, so we have to also multiply 3 by 4.
5x4=20, 3x4=12
And now we put the fractions back in.
7 5/20 + 5 12/20
And add them.
7 5/20 + 5 12/20 = 12 17/20
Now, we're supposed to reduce it to its lowest form.
Unfortunately, the fraction cannot be reduced, because 17 is a prime number, meaning there are no factors to it except one and itself.
Therefore, the lowest form of 12 17/20 is 12 17/20
Your answer is B, 12 17/20
