2n=n-5 subtract n from both sides
n=-5
check...
2(-5)=(-5)-5
-10=-10
X/15=4/16 def of similar triangle by AAA
x = 60/16=5/2
Answer:
meq is the unit of measurement used to describe the effect of biological agents
Answer:
n = 6
a = 6 mm
r = 5.19615 mm
R = 6 mm
A = 93.53 mm2 times $3 = $280.59
P = 36 mm
x = 120 °
y = 60 °
r = inradius (apothem)
R = circumradius
a = side length
n = number of sides
x = interior angle
y = exterior angle
A = area
P = perimeter
π = pi = 3.14159...
√ = square root
