The new number, 550, is 200 more than the original number. what is the approximate percent change? the percent change is 33%. the percent change is 55%. the percent change is 150%. the percent change is 175%.

150

Step-by-step explanation: you see what makes 550 200 plus what 350 then it equal 550 then you see 200 plus what equals 350 150 so that is a 150%

The correct answer is 55%

Step-by-step explanation:

The person who put 150 is incorrect but still give him a thx bcz he tried

5.5

step-by-step explanation:

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !