she will need 54 ft of crown molding. and since its $3.10 per foot, $167.40 will be the total cost.
Answer:
the answer is B because it has only one unknown and also it is a linear equation so it will have only one answer which is (2 )
m = -1
Step-by-step explanation:
Slope = (y2-y1)/(x2-x1)
Therefore,
slope = (-12-(-9))/(-6-(-9))
= -3/3
=-1
400
Solution given:
p=10mi
b=6mi
h=x.
by using Pythagoras law
h²=p²+b²
x²=10²+6²
x=