Answer:
3.5% decrease means 96.5% remaining
0.965(16)
4.25% decrease means 95.75% remaining
0.9575(0.965(16))
= 14.7838 grams
Answer:
18.7
Step-by-step explanation:
- 6+ 5x = 6x - 3
move -6 to the other side
sign changes from -6 to +6
-6+6+5x= 6x-3+6
5x= 6x-3+6
5x= 6x+3
move -6x to the other side
sign changes from +6x to -6x
5x-6x= 6x-6x+3
5x-6x= 3
-x= 3
mutiply both sides by -1 to get +x
(-1)(-x)= x , (-1)(3)= -3
Answer: x= -3
Answer:
It could be false because a) advertisements can't be truested, b) 6 people is not a great number, so it can't be held true.
<span>We just need to solve the system.
k = 528 – 10t
k = 14t
14t=528-10t
24t=528
t=22 minutes
k=14*22=308 kl
Final answer: </span>It will take <span>22</span> minutes for both tanks to hold equal amounts of water. They will each hold 308 kiloliters.