Q: A jeweler buys a ring for $85 he sells it for 135% increase what is the retail of the ring
A: 199.75 just think about the increase of 35% and add 1
Answer:
x -y =4
Step-by-step explanation:
First find the slope
m = (y2-y1)/(x2-x1)
= (1- -4)/(5 - 0)
= (1+4)/(5-0)
5/5
= 1
Then we can use slope intercept form
The slope is 1 and the y intercept is -4
y = mx+b
y = 1x-4
We want it in standard form
Ax + By = C where A is a positive integer
Subtract x from each side
-x +y = -4
Multiply by -1
x -y =4
Answer:
I think it would be k < 4
Step-by-step explanation:
Use this website wwww.abcs 123.com for the answer blrddd
The length of the side of the original square is 7cm
