In a school, students bring chocolates and crackers to eat with lunch. At lunch, 26 students bring chocolates, 40 students bring crackers, and 23 students bring neither chocolates nor crackers. If there are 80 students in the school, how many students bring both chocolates and crackers to lunch?

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

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the radius is 2 times the diameter.

step-by-step explanation:

4+4+2x

or

2x+8

step-by-step explanation: