Answer:
$33
Step-by-step explanation:
Hope this helps!
Answer:
D
Step-by-step explanation:
All I did was find another angle that is around 275 and I got 360. Also D has a number around 360.
Hi there --
If a plane can climb 2,400 feet per minute, it will need 25 minutes to reach 60,000 feet. // By dividing 60,000 (the needed feet) by 2,400 (the amount of feet the plane can climb per/min) you get 25 (the amount of mins needed to climb 60,000 feet)
Hope this helps! Have a great day! :)
Answer:
The inequality is ![25w+200> 750.](https://tex.z-dn.net/?f=25w%2B200%3E%20750.)
Step-by-step explanation:
<u><em>The question is incomplete so the complete question is attached below:</em></u>
Now, to write an inequality that can be used to find
, the number of weeks after starting his collection when Lawrence will have more than 750 baseball cards in his collection.
Let the number of weeks be ![w.](https://tex.z-dn.net/?f=w.)
Number of cards Lawrence purchases each week = 25.
Number of cards Lawrence's father gave him = 200.
Total number of cards Lawrence will have more than in his collection = 750.
Now, to write an inequality that can be used to get the number of weeks after starting his collection when Lawrence will have more than 750 baseball cards in his collection:
![25\times w+200>750](https://tex.z-dn.net/?f=25%5Ctimes%20w%2B200%3E750)
![25w+200> 750.](https://tex.z-dn.net/?f=25w%2B200%3E%20750.)
Therefore, the inequality is ![25w+200> 750.](https://tex.z-dn.net/?f=25w%2B200%3E%20750.)
Step-by-step explanation:
We know that
![P_1V_1^k = P_2V_2^k](https://tex.z-dn.net/?f=P_1V_1%5Ek%20%3D%20P_2V_2%5Ek)
or
(1)
and
(2)
Let's move the P and V variables in Eqn(2) to the right side:
(3)
Substitute Eqn(1) into Eqn(3):
![\dfrac{T_1}{T_2} = \left(\dfrac{V_2}{V_1} \right)^k \left(\dfrac{V_1}{V_2} \right)](https://tex.z-dn.net/?f=%5Cdfrac%7BT_1%7D%7BT_2%7D%20%3D%20%5Cleft%28%5Cdfrac%7BV_2%7D%7BV_1%7D%20%5Cright%29%5Ek%20%5Cleft%28%5Cdfrac%7BV_1%7D%7BV_2%7D%20%5Cright%29%20)
![\:\:\:\:\:\:\:= \left(\dfrac{V_2}{V_1} \right)^{k-1}](https://tex.z-dn.net/?f=%5C%3A%5C%3A%5C%3A%5C%3A%5C%3A%5C%3A%5C%3A%3D%20%5Cleft%28%5Cdfrac%7BV_2%7D%7BV_1%7D%20%5Cright%29%5E%7Bk-1%7D)