Carlos is arranging books on shelves he has 40 novels and 16 autobiographies. each shelf will have the same number of novels and autobiographies. if carlos must place all of the books on shelves, what are the possible numbers of shelves carlos will use?

Lilianna uses 3/4 calories per minute just by sitting. she uses 1 more calorie per minute by walking. lilianna uses a total of 12 1/4 calories walking to the park. lilianna uses the equation, d(.75+1)=12.25 to represent the situation. what does the variable d represent in the equation?

Vhich expression is equivalent to 6(3x + 4)? 9x + 418 x + 2418x + 49x + 10 i might ! i really do hope u see this and answer it

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?