Question

Which value for x makes the sentence true?

1/40 + X = 1/8.
А. 3/20
B. 1/10
C. 1/24
D. 1/32​

Answer 1

1/10

Explanation:

Answer 2

B

Explanation:

`(1)/(40) + x = (1)/(8)`

`40( (1)/(40)) + (40)x = 40( (1)/(8) )`

`1 + 40x = 5 * 1`

`1 + 40x = 5`

`40x = 5 - 1`

`40x = 4`

`(40x)/(40) = (4)/(40)`

`x = (1)/(10)`