K is equal to -69.5 K=69.5 You put it in an equation 47.9-K=-21.6Then you subtract 47.9 from both sides and you get K=69.5
Well it would be 39 because 39 ÷ 39 would be 1, and you should be able to divide 250 by 39 too! Hope that helped!
The answer for this question is 65.099 or when round off to two decimal places, it will be 65.10
12 Roses since your multiplying by 2
