Answer:
It's repeating.
Step-by-step explanation:
0.46666666666
Answer: B (104.50)
explanation: 5.5*3=16.5
5.5*9=49.5
5.5*7=38.5
16.5, 49.5, and 38.5 added all together is 104.5 or $104.50

We know that y=7x, so we just need tu put it into the 1st equation

So we found x. Now we can find y

Answer:
x=1, y=7; or (1;7)
![[Hello,BrainlyUser]](https://tex.z-dn.net/?f=%5BHello%2CBrainlyUser%5D)
Answer:
$20
Step-by-step explanation:
20% More = Markup
20% = .20
$25 * .20 = 5 ( Markup Price)
$25 - 5 = $20
Hence, last month the cost of the cat was $20.
[CloudBreeze]
Complementary angles add up to 90 degrees. Congruent angles are equal to one another (have the same degrees) Supplementary angles add up to 180 degrees.
124 + 56 = 180
The angles are supplementary