Answer:
x = 2.4
Step-by-step explanation:
Given expression as,
2x - 4y when y = 3x - 6
Now put y in the given expression
so, 2x - 4 (3x - 6) = 0
2x - 12x + 24 = 0
10x = 24
So, x =
Hence, x = 2.4 Answer
Answer:
12/20
Step-by-step explanation:
Answer:
7.5 years
Step-by-step explanation:
P = $5000,
R = 4.25%,
A = $6593.75,
N =?
SI = A - P = 6593.75 - 5000 =$1593. 75
Answer:
Assuming the cones are the same height, then
V1 = pi * r^2 * h/3 = 3.14159*1^2*h/3
V2 = 3.14159*2.5^2*h/3 = 3.14159*6.25*h/3
V1/V2=(3.14159*h/3)/(3.14159*6.25)*h/3
V1/V2 = 1/6.25 = .16
V2/V1=(3.14159*6.25)*h/3/(3.14159*h/3)
V2/V1=6.25/1 = 6.25