Answer:
$54.73 monthly installment for 6 months.
Step-by-step explanation:
Kevin just bought a refrigerator for $469.
He paid $140.6 in down payment and will pay the rest in equal installments.
If Kevin does not have to pay any interest and he will pay the rest amount in 6 months with monthly installments,
Then, the value of each installment will be =
Dollars. (Answer)
Answer:
It's Impossible.
Matrix can only be raised to a power if it has same number of rows and columns
Step-by-step explanation:
![P= \begin{pmatrix}1&3&2\\ 3&2&1\end{pmatrix}\\\\P^2 = \begin{pmatrix}1&3&2\\ 3&2&1\end{pmatrix}^2\\\\\mathrm{Dimensions\:of\:matrix}\:\\\begin{pmatrix}1&3&2\\ 3&2&1\end{pmatrix}:\:2x3\\\mathrm{Matrix\:can\:only\:be\:raised\:to\:a\:power,\\\:if\:it\:has\:same\:number\:of\:rows\:and\:columns}](https://tex.z-dn.net/?f=P%3D%20%5Cbegin%7Bpmatrix%7D1%263%262%5C%5C%203%262%261%5Cend%7Bpmatrix%7D%5C%5C%5C%5CP%5E2%20%3D%20%5Cbegin%7Bpmatrix%7D1%263%262%5C%5C%203%262%261%5Cend%7Bpmatrix%7D%5E2%5C%5C%5C%5C%5Cmathrm%7BDimensions%5C%3Aof%5C%3Amatrix%7D%5C%3A%5C%5C%5Cbegin%7Bpmatrix%7D1%263%262%5C%5C%203%262%261%5Cend%7Bpmatrix%7D%3A%5C%3A2x3%5C%5C%5Cmathrm%7BMatrix%5C%3Acan%5C%3Aonly%5C%3Abe%5C%3Araised%5C%3Ato%5C%3Aa%5C%3Apower%2C%5C%5C%5C%3Aif%5C%3Ait%5C%3Ahas%5C%3Asame%5C%3Anumber%5C%3Aof%5C%3Arows%5C%3Aand%5C%3Acolumns%7D)
Answer:
x=8
Step-by-step explanation:
-4 = 12 - 2x
when plus 12 goes to the left hand side it changes its sign so,
-4 -12 = -2x
- * - is plus so add 4 and 12 but keep the sign - because 12 is the greatest number and its sign is -
-16=-2x
when -2 comes to the left hand side it changes its from multiplication to division.So,
-16/-2=x
8=x
we will get positive 8 because minus and minus also gets cancel.
Answer:
f(-x)=-x-3
f(x^-1)=(1/x) -3
Step-by-step explanation:
A and C are the correct answers.