Answer:
The slope of the road as a fraction is 
Step-by-step explanation:
we know that
The slope expressed as a percent is equal to 
Convert the slope as a fraction
Remember that

Simplify
Divide by 5 both numerator and denominator

Answer:
√116 (or 10.77)
Step-by-step explanation:
(refer to attached )
in this case the points given are (-4,-3) and (-8,7)
hence x1 = -4, y1 = -3, x2 = -8, y2 = 7
D = √[ (x2-x1)² + (y2-y1)² ]
= √[ ( -8 - (-4) )² + ( 7 - (-3) )² ]
= √[ ( -8 +4 )² + ( 7 + 3 )² ]
= √[ ( -4 )² + ( 10 )² ]
= √[ ( 16 ) + ( 100 ) ]
= √116
= 10.77
Step-by-step explanation:
Interest =
525×12/100×14
=861
So.
Amount
=861+525
=1386
.................................
Plzz mark it as a brilliant answer
Answer:
the slope of the line is 4
m = 4
y-intercept is -8
y = 4(0) - 8 = 0 - 8 = -8
ANSWER

EXPLANATION
According to the power property of logarithms:

The given logarithm is

When we apply the power property to this logarithm, we get,
