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Kenneth and his mom spent all morning preparing cucumber sandwiches for their annual Fourth of July party! At the party, Kenneth handed out a cucumber sandwich to each kid. He also gave each of the 2222 adults a cucumber sandwich. In all, Kenneth handed out 5353 cucumber sandwiches.\newlineLet kk represent the number of kids at the party. Which equation models the problem?\newlineChoices:\newline(A)(A) k22=53k - 22 = 53\newline(B)(B) k+22=53k + 22 = 53\newlineSolve this equation to find how many kids were at the party.\newline___\_\_\_ kids\newline

Full solution

Q. Kenneth and his mom spent all morning preparing cucumber sandwiches for their annual Fourth of July party! At the party, Kenneth handed out a cucumber sandwich to each kid. He also gave each of the 2222 adults a cucumber sandwich. In all, Kenneth handed out 5353 cucumber sandwiches.\newlineLet kk represent the number of kids at the party. Which equation models the problem?\newlineChoices:\newline(A)(A) k22=53k - 22 = 53\newline(B)(B) k+22=53k + 22 = 53\newlineSolve this equation to find how many kids were at the party.\newline___\_\_\_ kids\newline
  1. Understand the problem: Step 11: Understand the problem. Kenneth gave sandwiches to kids and adults, totaling 5353 sandwiches. Adults who got sandwiches were 2222. We need to find out how many kids got the sandwiches.
  2. Set up the equation: Step 22: Set up the equation. Let kk be the number of kids. Each adult and each kid got one sandwich, so the total number of sandwiches given out can be represented by the equation k+22=53k + 22 = 53.
  3. Solve the equation: Step 33: Solve the equation. Subtract 2222 from both sides to isolate kk.\newlinek+22=53k + 22 = 53\newlinek=5322k = 53 - 22\newlinek=31k = 31