...Which dominoes could I have picked? Is there more than one answer? Hint Typically dominoes come in sets up to double-6, but they can also come up to double-9 or...

Directions: Complete the story problem and answer statement. Version 1 (Difficult) Lucy has _____ apples. She has nine _____ (more/less) than Marcus. How many apples does _____ (Lucy/Marcus) have? _____...

Directions: Using the following picture, complete the following sentences (using the phrases: above, below, beside, in front of, behind, and next to) The cube is ___________ the sphere and ___________...

Directions: Using the digits 1 to 6, at most one time each, place a digit in each box to create the largest and smallest combined perimeter/circumference for the rectangle and...

...to make the equations true. Hint What happens when you subtract the corresponding x-components and y-components? Answer There are many answers. One is <3,-6> – = <4,-4> Source: Owen Kaplinsky...

Directions: Find three numbers whose product is -64. You may use integers from -10 to 10. You may not use the same absolute value twice. Find all possible combinations. Hint...

...of zero? Answer Because of the commutative property, there are many different answer combinations. One possible solution would be: ( 9 + 6 – 5 + 2 ) – (...

...and greatest root values. Answer The least range possible that has been found so far is 4 and comes from the choices below. If you find a better one, please...

Directions: Using the digits to 9, at most one time each, place a digit in each box to complete the ordered pairs for a proportional relationship with the greatest constant...

...need to compare these two circles? Answer The circle with a circumference of 30 feet is bigger. A procedural justification involves separately setting the formulas for area and circumference both...