So the answer is 14 ounces
Explanation
Since 16.8 is the original plus 20% we could say 16.8=120%
And since X is the original we could say X=100
So using that info we could put it into a proportion
120/100=16.8/x or
120. 16.8
——=. ———-
100. X
Then we cross multiply and divide
So,
120x=16.8(100)
120x=1680 then divide both sides by 120
X=14
8+9×3-4= 31 do you need to show the work as well?
2x reciprocal/change sign: -1/2x; use slooe intercept: 2, so y= -1/2x+2.
Answer:
Step-by-step explanation:
Given differential equation,
Characteristic equation is given by
.
Differential equation have repeated roots and solution of differential equation is .............................(1)
Initial conditions are
Plugging first condition in equation (1),
Equation (1) becomes
............................(2)
differentiate equation (2) with respect to 'x',
Plugging second condition,
Hence,