Answer:
650ml
Step-by-step explanation:
30% = 0.30
0.30 x 500 = 150
500 + 150 = 650
The answer is -7 hope this helps!
Answer:
160 in^2
Step-by-step explanation:
Answer:
![a_5=91](https://tex.z-dn.net/?f=a_5%3D91)
Step-by-step explanation:
The general term formula is:
![a_n=2a_{n-1}+5](https://tex.z-dn.net/?f=a_n%3D2a_%7Bn-1%7D%2B5)
And given first term is "1",
The general term formula means, to get a term, multiply the previous term by 2 and sum it with "5".
Lets find a_2:
![a_2=2a_{1}+5\\a_2=2(1)+5\\a_2=7](https://tex.z-dn.net/?f=a_2%3D2a_%7B1%7D%2B5%5C%5Ca_2%3D2%281%29%2B5%5C%5Ca_2%3D7)
Now, finding a_3:
![a_3=2a_2+5\\a_3=2(7)+5\\a_3=19](https://tex.z-dn.net/?f=a_3%3D2a_2%2B5%5C%5Ca_3%3D2%287%29%2B5%5C%5Ca_3%3D19)
Now, a_4:
![a_4=2a_3+5\\a_4=2(19)+5\\a_4=43](https://tex.z-dn.net/?f=a_4%3D2a_3%2B5%5C%5Ca_4%3D2%2819%29%2B5%5C%5Ca_4%3D43)
Finally, finding a_5:
![a_5=2a_4+5\\a_5=2(43)+5\\a_5=91](https://tex.z-dn.net/?f=a_5%3D2a_4%2B5%5C%5Ca_5%3D2%2843%29%2B5%5C%5Ca_5%3D91)
This is the answer.