Q 1: If x is a positive number, which expression is greater, x + 12 or x + 17? neither depends on the value of x x + 12 x + 17

Q 2: 2x + 3x + x is same as: 5x 7x 4x 6x

Q 3: What does (x + y) mean? the sum of a number x and a number y x is greater than y the product of x and y the difference between a number x and a number y

Q 4: Mary scored x points in a game. Her friend Anna scored 5 points less than her. Which expression describes Anna's score? x / 5 5x x  5 x + 5

Q 5: Which expression means the product of 8 and a number b? 8  b 8 + b 8 / b 8 x b

Q 6: Choose the expression that means 3 fewer than number m. m + 3 m  3 m / 3 m x 3

Q 7: The expression 1.5 + x means: 1.5 decreased by x 1.5 increased by x the product of 1.5 and x 1.5 less than x

Q 8: Choose the expression that means the difference between 11 and the number b. 11  b b  11 11 + b 11 / b

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Question 10: This question is available to subscribers only!

