Answer:
(x-7)(x+5) for the first one. (
3
x
−
1
)
(
x
+
5
)
=
0 for the second.
Step-by-step explanation:
Answer:
The indifference point is 100 minutes.
Step-by-step explanation:
Giving the following information:
Plan a cost $23 plus an additional $.08 for each minute of calls.
Plan B cost $19 an additional $.12 for each minute of calls.
<u>First, we need to establish the total cost formula for each plan:</u>
Plan A= 23 + 0.08*x
Plan B= 19 + 0.12*x
x= number of minutes
<u>Now, to calculate the indifference point, we equal both formulas and isolate x:</u>
23 + 0.08x = 19 + 0.12x
4 = 0.04x
100= x
The indifference point is 100 minutes.
<u>Prove:</u>
Plan A= 23 + 0.08*100= $31
Plan B= 19 + 0.12*100= $31
All you need to do is insert the numbers they gave you into the L and H spots.
So:
s= 0.78(1.25)^1.67
___________
0.93^1.17
Solve the top by putting the equation into a calculator and then the same for the bottom. After that divide the top's solution with the bottom and you should have found the answer
Answer:
The amount of his tax bill is <u>$2,500</u>.
Step-by-step explanation:
Given:
Jason is 2017 federal income tax is $3,500.
He entitled to a $1,000 tax credit.
Now, to find the tax bill.
Amount of income tax = $3,500.
Tax credit = $1,000.
Thus, by subtracting the tax credit from income tax amount we get the amount of Jason tax bill:
Therefore, the amount of his tax bill is $2,500.
