A= 36
sorry thats all i know :( i hope it helps somewhat tho.
Answer:
180 in²
Step-by-step explanation:
Smaller octagon : larger octagon = 5 : 9
The area of the smaller octagon is 100 in2. Find the area of the larger octagon
Let x = area of larger octagon
Area of smaller octagon : Area of larger octagon = 100 in² : x in²
5 : 9 = 100 in² : x in²
5/9 = 100/x
Cross product
5 * x = 9 * 100
5x = 900
x = 900/5
= 180
x = 180 in²
V = ¹/₃Bh
V = ¹/₃(27)(15)
V = ¹/₃(405)
V = 135m³
R is common ratio
d is common difference
n=which term or the tern number
an is the nth term or the value of the nth term
a1=first term
so it would be
c
d
a
b
e
The original price times the off price to get how much is the discount
3.25*0.25=0.8125
Subtract the discount from the original price
3.25-0.8125=2.4375=2.44
Or
3.25*0.75=2.4375=2.44
