Answer:
9% tax rate
Step-by-step explanation:
What you do is 3.50/40 and you will get .0875 which will equal
9% tax rate
X+5y=12
5y=12-x
y=(12-x)/5
y=12/5-x/5
The intercept is 12/5
The pattern that ends in 5 or 0 is the 5's .<span />
7x(√x - 7√7) Multiply √7x to "√x" and "-7√7" respectively:
√7x*√x - 7√7*√7x
First is to simplify: √7x² - 7√7²x
Extract the squares: x√7 - 7*7√x
Then, we simplify: x√7 - 49√x
After simplifying the equation, I got the answer x√7 - 49√x.
