Question

Please solve correct Urgent​

Answer 1

Answer:

a). n + 2(n+3) = 90

b). n + 2n +6 = 90

3n + 6 = 90

3n = 84

n = 84/3 = 28

c). so n = 28

second number is 2(28+3) = 62

Answer 2

Step-by-step explanation:

Two numbers are n and 2(n+3)

a) given, n + 2(n+3) = 90

n + 2n + 6 = 90

3n + 6 = 90-----------------(1)

3(n+2) = 90

b) n + 2 = 90/3

n + 2 = 30

n = 30 - 2

n = 28

c) Two numbers are:-

first :- n = 28

Second :- 2(n+3) = 2(28+3) = 2(31) = 62