According to the information, the year Darryl and his family arrived in the city was 2001.
<h3>How to calculate the year that Darryl and her family moved to the city?</h3>
To calculate what year Darryl and her family moved to this city, we need to replace the value of x with the year they moved and the result should be 133.
- y = 11x + 12
- 133 = 11x + 12
- 133 - 12 = 11x
- 121 = 11x
- 121 ÷ 11 = x
- 11 = x
According to the above, 11 years passed from 1990 to the year in which Darryl and his family moved to the city, that is, the year 2001.
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Answer:
E
Step-by-step explanation:
89 + 95 = 184
89 x 15% increases the number of boys by 13 89 + 13 = 102
95 x 20% decreases the girls by 19 95 - 19 = 76
102 + 76 + 178
Answer:
5x ≥ 1y
Step-by-step explanation:
The number key chains is 8 times the number of thumb drives. She wants to use at least 5 times at many.
Answer:
It is an expression that means the atmosphere is unfriendly or hostile. It is similar to saying you could cut the tension in the atmosphere with a knife.
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Answer:
Step-by-step explanation:
Consider the given differential equation is
Taking all variables on right sides.
Let as assume,
and 
Find partial derivatives 
and 
and 
Since 
, therefore the given differential equation is exact.
The solution of the exact differential equation is
