Answer:
Inconsistent
Step-by-step explanation:
If a system has at least one solution, it is said to be <u>consistent</u>.
If a consistent system has exactly one solution, it is <u>independent</u>.
If a consistent system has an infinite number of solutions, it is <u>dependent</u>.
A system of equations is called an <u>inconsistent</u> system of equations if there is no solution.
Given the system of two equations
Add these two equations:
This is false statement, hence, the system of two equations has no solution and is inconsistent.
Answer:
It is 23
Step-by-step explanation:
BC= FE
(x-4)=19
Therefore x= 23
Let's assume money in Josie's purse to begin with as 'x'
There are 18 markers
Each marker cost $1.20
so, we can find total cost of markers
Total cost of markers = ( total number of markers)*(price of each marker)
so, we can plug value
Total cost of markers is
$
now, we are given
Josie spent 4/7 of the money in her purse on some books
the rest of the money on 18 markers
so, rest money is
and this rest money is total cost of markers
so, we can set them equal and then we can solve for x
So, total money in Josie's purse in beginning is $50.4..........Answer
Answer:
C. 3(2x2 – 4x + 3)
Step-by-step explanation:
6x^2 – 12x + 9
We can factor out a 3
3(2x^2 -4x+3)
Answer:
Finance Charge = $1.42
New Account Balance = $90.02
Step-by-step explanation:
<em>APR (Annual Percentage Rate) = 22%</em>
Periodic Rate = 1.83% (APR/12)
<em>Beginning Balance = $102.33
</em>
<em>Payment made on 15th day = $25.00
</em>
<em>Purchase made on 25th day = $11.27
</em>
Finance Charge = (Beginning Balance - Payment made on 15th day) x Periodic Rate
Finance Charge = ($102.33 - $25.00) x 0.0183
Finance Charge = $77.33 x 0.0183
Finance Charge = $1.42
New Account Balance = Beginning Balance - Payment made on 15th day + Purchase made on 25th day + Finance Charge
New Account Balance = $102.33 - $25.00 + $11.27 + $1.42
New Account Balance = $90.02
