Which question is being asked in this story problem? max has a box of marbles and spinning tops. there are 15 marbles and 8 spinning tops in his box. max gives his brother four marbles. max's brother already had three marbles. how many items are left in max's box? a. how many marbles does max's brother have now? b. how many marbles does max have left in his box? c. how many marbles and spinning tops does max have in his box now? d. how many spinning tops did max give to his brother?

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers