After a concert for 1,600 people only 4 people said they are not going to see the band again what percent of people who went to the concert said they would not go to see the band again

0.25%

Step-by-step explanation:

Given : Total people in the concert = 1600

Number of people said they are not going to see the band again =4

Then, the percentage of people who went to the concert said they would not go to see the band again will be :-

Hence, the percent of people who went to the concert said they would not go to see the band again = 0.25%

93.8

step-by-step explanation:

lets say, first number = x

second number = 3x+7

total = 49

(x)+(3x+7)= 49

4x+7 = 49

4x = 42

x = 42/4

x= 10.5

x= 10.5

3x+7 = 3(10.5)+7 = 93.8

hope this