He will pay $179.4.
40% of 299 = 119.6
299-199.6 = 179.4
To check your answer (or another way to do it is) take 60% of 299 = 179.4
Answer:
2.5 * 10^-27.
Step-by-step explanation:
(2 x 10^13)^-2
= 2^-2 x 10^-26
= 1/2^2 x 10^-26
= 0.25 x 10^-26
= 2.5 * 10^-27.
Answer:
42%
Step-by-step explanation:
21 is 42 percentage of fifty
Answer:
The solution is
Step-by-step explanation:
To solve the differential equation, we will find 
From the given equation, y' + 5xey = 0.
That is, 
This can be written as

Then,


Then, we integrate both sides


Then,


Then,

Then,

Hence,
Answer is b. 54
Because 0.45 × 120 = 54
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