Answer:
No Solution.
Step-by-step explanation:
x-3y=-4
2x-6y=6
-----------
simplify 2x-6y=6 into x-3y=3
-------------
x-3y=-4
x-3y=3
------------
x-3y=-4
-(x-3y)=-1(3)
-----------------
x-3y=-4
-x+3y=-3
---------------
0=-7
no solution
Given:
Total amount of new laptop = $335
Down payment = $50
Number of equal monthly payments = 6
Amount of monthly payments = ![p](https://tex.z-dn.net/?f=p)
To find:
The equation that represents the given situation.
Solution:
We have,
Amount of monthly payments = ![p](https://tex.z-dn.net/?f=p)
Total amount for 6 equal monthly payments = ![6p](https://tex.z-dn.net/?f=6p)
We know that,
Total amount = Down payment + Total amount of all monthly payments
![335=50+6p](https://tex.z-dn.net/?f=335%3D50%2B6p)
Therefore, the required equation for the given situation is
.
Answer:
It depends on if you like reading or not
Step-by-step explanation:
the first option would be much better for people that don't like reading because you would get the book done in 12 days while only reading 12 pages a night. In the other option it would take more than 3 weeks and you'd have to read much more
Answer:
see explanation
Step-by-step explanation:
sum the parts of the ratio, 2 + 1 = 3 parts , thus
81 cm² ÷ 3 = 27 cm² ← value of 1 part of the ratio
2 parts = 2 × 27 = 54 cm²
Area of A = 54 cm² and area of B = 27 cm²
The side of the original square =
= 9 cm
The width of both rectangles is 9 cm ( width remains unchanged after cut )
Thus
Rectangle A
9 × length = 54 ( divide both sides by 9 )
length = 6 cm
Rectangle B
9 × length = 27 ( divide both sides by 9 )
length = 3 cm
Rectangle A → length = 6 cm, width = 9 cm
Rectangle B → length = 3 cm , width = 9 cm