answer: 5.34
Step by step explanation 12.75 + 13.95=26.7
20% of 26.7 is 5.34
It’s a 90 degree clockwise rotation as coordinates become (y,-x).
K= -3
3y = x+6 can be rewritten as y = 1/3x + 2
a perpendicular slope is the opposite reciprocal of the original slope
so instead of 1/3 it would be -3
therefore. k must equal -3 to be perpendicular to 3y = x+6
Answer: 4
Step-by-step explanation:
6 • 2/3 =
12/3 =
4
