Question

Twelve people have signed up for the pep rally. This is 2/15 of the maximum number of allowed at the rally. how many more can still sign up.​

Answer 1

Answer:

78 can still sign up.

Step-by-step explanation:

1. 2/15 of x= 12

2. 2/15 × x = 12

3. x = 12 ÷ 2/15

4. x = 12 × 15/2

5. x = 6 × 15

6. x = 90

therefore, 90 people are allowed to sign up.

12 have already sign up so'

7. people left to sign up = 90 - 12

8. = 78

hence, 78 are left to sign up.