Answer:
98.9
Step-by-step explanation:
115 - 20% = 92
92 + 7.5% = 98.9
Answer:
D) 5
Step-by-step explanation:
Perpendicular lines have opposite reciprocal slopes.
The line: has a slope of as it is in y=mx+b form, where m is the slope, and b is the y-intercept.
Since the slope is , we see that the negative reciprocal slope is , as is the reciprocal (flip the numerator and denominator).
From here, we can use point slope form: , where is the point. In this case, (3, 1) is the point.
Thus, we have: as our final equation.
Simplifying:
And: , which gives us the y-intercept to be 5.
Let me know if this helps!
Answer:
95.03
Step-by-step explanation:
Answer:
9/16
Step-by-step explanation:
3/16 + 2/16 + 4/16 = 9/16