A group of 25 people signed up for guitar lessons. Each instructor can take a maximum of 2 students. What is the least number of instructors needed?

hi, i am not sure about this one but i think its d,

hope this !

a framing bias

step-by-step explanation:

rodrigo is subject to a framing bias i believe.

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

for the free

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