Answer: Every year, the value of an antique vase appreciates by 20% of its value in the previous year. If the value of the vase was $180 000 in 2012, its value in 2010 was $125000
Step-by-step explanation:
Given the appreciation rate r, the initial value I, the final value V, and the period of appreciation n, the formula for appreciation is given by:
V = I(1 + r)ⁿ
In our case, we need to work out the value of n.
We do this as follows:
n =2012 - 2010 = 2 years
Substituting the values we have:
180000 = I(1.20)²
180000 = 1.44I
I = 180000/1.44
= 125000
So, in 2010, the value of the vase was $125000
Answer:
30 Alyssum, 15 Bells of Ireland, and 15 Calendula
Step-by-step explanation:
Answer:
THE CORRECT OPTION IS B.) Saving bond
Step-by-step explanation:
Saving bonds gives special tax benefits to customer.
It comes with minimum lock- in period of 5 years.
So it offers the most liqidity than any other schemes.
Answer:
y = - 2x - 1
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
calculate m using the slope formula
m = 
with (x₁, y₁ ) = (- 1, 1) and (x₂, y₂ ) = (0, - 1) ← 2 points on the line
m = 
= 
= 
= - 2
the line crosses the y- axis at (0, - 1 ) ⇒ c = - 1
y = - 2x - 1 ← equation of line
Answer:
The answer is B
h(x) = 4x^2 – 4x + 11
Step-by-step explanation:
just took it !!!!
