When a line is perpendicular, the slope is the negative reciprocal. Therefore, since the slope is 4, the slope of a line perpendicular is -1/4
Step 1: 0.282 = 282⁄1000
Step 2: Simplify 282⁄1000= 141⁄500
She has 67% of the pencils.
Chester:Mary = 2:4 = 1:2
So, in the simplest case:
If Chester has one pencil Mary would have two.
There are three pencils.
Mary has two.
2/3 = 0.667 = 67% (rounded)
Slope = (-12 - 43)/(4 +7) = -55/11 = -5
y = mx + b
43 = -5(-7) + b
43=35+b
b = 8
equation
y = -5x + 8
Answer: $1100 will represent the amount after 2 years at the rate of 5%.
Step-by-step explanation:
Since we have given that
Principal amount = $1000
Rate of interest = 5%
Time period = 2 years
As we know the formula for "Simple Interest ":

And we know that

So, $1100 will represent the amount after 2 years at the rate of 5%.