Answer:If the original price was $120 and it dropped down to 78 the Mark down price percentage will be 53.85%
Step-by-step explanation:
Answer:
y = 3x + 2
Step-by-step explanation:
Convert the equation to slope intercept form to get y = –1/3x + 2. The old slope is –1/3 and the new slope is 3. Perpendicular slopes must be opposite reciprocals of each other: m1 * m2 = –1
With the new slope, use the slope intercept form and the point to calculate the intercept: y = mx + b or 5 = 3(1) + b, so b = 2
So y = 3x + 2
Answer:
The method of finding the total outcomes of an event allows you to see all possible outcomes is tree diagram.
The second one would be the correct answer