Answer:
divide it! with photo math
Step-by-step explanation:
Answer:
No, he isn't correct. I know this because
![27 \frac{8}{9} \: as \: a \: fraction \: is \: \frac{251}{9}](https://tex.z-dn.net/?f=27%20%5Cfrac%7B8%7D%7B9%7D%20%20%5C%3A%20as%20%5C%3A%20a%20%5C%3A%20fraction%20%5C%3A%20is%20%5C%3A%20%20%5Cfrac%7B251%7D%7B9%7D%20)
and it is less than
, it isnt equal.
Answer:
y=2x-4
Step-by-step explanation:
To find an equation perpendicular to another one, you must find the negative inverse of the slope.
In this case, -1/2 has an inverse of -2, but because we're finding the negative inverse, the two negatives cancel out and we get 2, the slope of our perpendicular equation, which crosses the initial equation, making a right angle.
Try 116, you add up all the numbers and subtract by 180.
$104 because 30% of $80 is $24 and $80+$24 is $124 so...... that's what I got