<span>342 u have to subtract to get this answer</span>
Check the picture below.
what about the angle atop? well, is just 180 - 90 - A.
I think it would be C because the equation is y=7x. y=7x is also equal to x=1/7y. If y=45.50, then you would have to divide y by 7, which would equal 6.5.
First you take the original set and subtract it by the sale set. After that you take you new answer and divide it by the original and you will get a percent that you can round too
2/1 THATS 2 (caps my bad) and 20/10 that’s also 2 the proportion is y=2x
