Question

Tell me the correct answers for brainest ​

Answer 1

Step-by-step explanation:

1)length =5+ b

perimeter =250

equation

250=2(5+b+b)

250=10+2b+2b

250=10+4b

2)equivalent rational

5*2=10

7*2 14

Answer 2

Step-by-step explanation:

1)length =5+ b

perimeter =250

equation

250=2(5+b+b)

250=10+2b+2b

250=10+4b

2)equivalent rational

5*2=10

7*2 14