one number is three times as large as another. The sum of their reciprocals is 4/3. Find the two numbers. ​

I'm not sure

I think it's the answer

let x be the number thus 3x is the other #

1/3x + 1/x = 4/3 multiply the

whole equation by 3x

3x (1/3x + 1/x) = 3x*4/3

1+3 =4x

4x=4

x=1

the other #=3x=3

1. d.90

2. e. none of these (80)

3. a. 0

4. b. 6

5. e. none of these (10)

6. a. 5