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:
C. 5/8+3/8=8/8
Step-by-step explanation:
mark me
Answer:
<h2>C)150 </h2>
Step-by-step explanation:
20%=30
x by 5 to get 100%
100%=150
Answer:
y=3/5x+23/5
Step-by-step explanation:
Hi there!
The general formula of A line in slope-intercept form is the following:

In this formula m represents the slope of the line. Therefore, we can conclude that m = 2/5.

We also know that the line passes through the point (-3, -1) and we can therefore substitute this coordinate into the formula of the line.
x = -3 and y = -1

Multiply first.

And finally add 1 1/5 to both sides of the equation.

We can now switch sides.

Now we've found our value of n, which we can substitute into the formula of our line. Hence, in slope-intercept form, we find the following: