Question

A survey of 120 middle schools showed that 30% have a foreign language program. How many schools have a foreign language program?

Equation:

Solution:

Answer 1

Answer:

36

Step-by-step explanation:

Equation:  Schools with foreign language program = 0.30(120 middle schools).

Solution:      "                                                                = 36

36 of these 120 middle schools have a foreign language program.

Answer 2

Answer:

36 schools have a foreign language program

Step-by-step explanation:

Equation: 30/100 *120=x

Solution: 3600/100=x

               36=x