128k views
4 votes
help ⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️⁉️ 3) Scott is twice as old as Ben. Donna is 6 years older than Ben. The sum of their ages is 34. How old are Donna, Scott, and Ben?​

2 Answers

3 votes

Answer:

donna is 13

scoot is 14

ben is 7

Explanation:

  1. 2x+6=34
  2. 2x+6-6=34-6
  3. 2x=28

  4. (2x)/(2) =(28)/(2)
  5. x=14

User Mandelbug
by
5.1k points
4 votes

Answer:

S=2B

D=B%2B6

S%2BD%2BB=34

Substitute,

2B%2BB%2B6%2BB=34

4B%2B6=34

4B=28

B=7

Then,

S=2%287%29=14

D=7%2B6=13

Explanation:

hope this helps

User Minar Mahmud
by
5.3k points