Answer:
==
Step-by-step explanation:
If the figures are congruent, match up letter to letter. Q to P is the same as E to D proportionally.
Answer:
27 feet squared
Step-by-step explanation:
You're given the area of the circle formula which is pi times radius squared.
We are given that the radius of the circle is 3.
3 squared is 9.
Do 3.14 or pi multiplied by 9 Originally but your directions tell you to use 3 as pi.
**It's simplified down to 3 x 9 because the directions tell you to use 3 as pi.**
The area is 27ft^2
Answer:
They shared GHC16.2
Step-by-step explanation:
Here, we want to get the amount shared
Let us call the amount x
Total ratio is 5 + 4 = 9
Kwame had GHC 9
Thus;
5/9 * x = 9
5 * x = 9 * 9
5x = 81
x = 81/5
x = GHC 16.2
I assume you are asking to solve:
-2x^2 + 3x - 9 = 0
So first, this equation does not have real roots.
It only has 2 complex roots.
The roots are:
3/4 * (1-i√7) and 3/4 * (1+i√7)
The value of the car decreases by 8% every year.
The cost of the car is $20,000.
So rate for one year depreciation is 0.08
Rate of depreciation per month shall be 0.08 /12 =0 .0066667
Hence the rate of depreciation shall be 0.66667%
But as it is depreciation.
It must be negative
Hence the rate of depreciation every month shall be - 0.666667%
Option C) is the right answer.