The answer, after simplifying is x^2+x
Answer:
15. 15x4=60
Step-by-step explanation:
First you do 6-3 which is 3 then divide it by 18 which is 6 then add it by 7 which is 13
Steve ran 11 miles
let the distance Steve ran be x
Then distance Kevin ran is x + 4 ( 4 miles more than Steve )
x + x + 4 = 26 ( the sum of their distance is 26 )
2x + 4 = 26 ( subtract 4 from both sides )
2x = 22 ( divide both sides by 2 )
x = 11
Steve ran 11 mies and Kevin ran 11 + 4 = 15 miles
check 11 + 15 = 26
