21
QuizMultiple Choice
Unit Test — Unit test
Question 21 • TX-College Prep Math A
What is the equation and solution for the sentence? The sum of a number and thirty-one is one hundred thirteen.
Answer
A
Write the equation as and subtract 31 from both sides. The answer is 82.
B
Write the equation as and subtract 31 from both sides. The answer is 82.
C
Write the equation as and add 31 to both sides. The answer is 144.
D
Write the equation as and add 31 to both sides. The answer is 144.