Nico, Aditi, Erick, Raj, and Sandra are solving the equation.



Two-fifths (5 + x) = 8



Each student begins to solve the problem as shown.



Nico

Aditi

Erick

Two-fifths (5 + x) = 8. (Five-halves) two-fifths (5 + x) = 8 (five-halves)

Two-fifths (5 + x) = 8. Five-halves (5) + five-halves x = (five-halves) 8

Two-fifths (5 + x) = 8. Two-fifths (5 + x) minus 5 = 8 minus 5





Raj

Sandra

Two-fifths (5 + x) = 8. (one-half) two-fifths (5 + x) = 8 (one-half)

Two-fifths (5 + x) = 8. two-fifths (5) + two-fifths x = 8





Which students are correct in their approach to solving the problem? Select three options.

Nico

Aditi

Erick

Raj

Sandra