Answer: Its 7
Step-by-step explanation:
My bad
Given
Add 14 to both sides to get
Now divide both sides by 3 to solve for x:
[tex]x=\dfrac{9}{3}=3[tex]
Answer:
Step-by-step explanation:
This is a compound interest formula expressed as:
Where
- is time in years
- is the rate of interest
- is the accumulated amount after n years
- is the initial amount.
#We substitute the given values to determine amount after n years as follows:
Hence, the amount earned after n years of her career is given by
Answer:
length enlarged by 10 ft
Step-by-step explanation:
Given:
Width = 11 ft
length = 22 ft
New area = 352 ft²
New length = 22 + x ft
Find:
Value of x
Computation:
(11)(22+x) = 352
242 + 11x = 352
11x = 110
x = 10
So, length enlarged by 10 ft