In a class of 20 students, 10 study Spanish, 8 study French. 5 study neither Spanish nor French. How many students study both Spanish and French?

It would be 2 because 10+8 is 18 +2 is 20 and 5 didn't study Neither so it's 2

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

i only know the sequence of arithmetic it adds the first is 5+4 then it goes up as it adds to then it is 9+5 then 14+6 then to 20+7 and so on. 5,9,14,20,27,35.

step-by-step explanation: