There are 130 adults at a language school

96 are women
12 of the women study french
73 of the adults study spanish
55 of the women study spanish
9 of the men study german

how many adults study french?

19 adults study French

Step-by-step explanation:

96 women study a language, 130 - 96 = 34

So, 34 men study a language

                     French              Spanish        German        Total

Women12552996    

Men718934

Total197338130

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.