Answer:
x=3
Step-by-step explanation:
Figure ABCD is a rectangle. In rectangles, <u>opposite sides are equal</u>. In the figure, BC and AD are opposite of each other, therefore their side lengths are equal. The side lengths are given: BC=9x-6, and AD=3x+12. Write this as an equation:
- 9x-6=3x+12
- 9x-3x-6=3x-3x+12 (Subtract 3x from each side of the equation)
- 6x-6=12
- 6x-6+6=12+6 (Add 6 to each side of the equation)
- 6x=18
- x=3 (Divide each side by 6)
please let me know if this is wrong, hope it helps :)
Answer:
sorry I don't remember bye I will try to remember
Answer:
4n-12
Step-by-step explanation:
Answer:
Rate of depreciation = 27%
Step-by-step explanation:
Given:
Purchase price = $32,650
Rate in 2020 = $23,834.50
Find:
Rate of depreciation
Computation:
Depreciation = Purchase price - Rate in 2020
Depreciation = $32,650 - 23,834.50
Depreciation = $8,815.5
Rate of depreciation = [8,815.5 / 32650] 100
Rate of depreciation = 27%