Mathematics
Grade-8
Easy

Question

Michael is building a tower of blocks on top of a bench. The bench is 16 inches high, and each block is 3 inches high. Which of the following functions correctly relates the total height of the tower (including the bench) h, in inches, to the number of blocks b?

  1. h = 3b - 16    
  2. h = 3b + 16    
  3. h = 16b - 3    
  4. h = 16b + 3    

hintHint:

simply add
total height of the tower = bench height + total blocks heights

The correct answer is: h = 3b + 16


    3 b space plus space 16 space i s space t h e space c o r r e c t space c h o i c e
M i c h a e l space i s space b u i l d i n g space a space t o w e r space o f space b l o c k s space o n space t o p space o f space a space b e n c h
b e n c h space i s space 16 space i n c h e s space h i g h
e a c h space b l o c k space i s space 3 space i n c h e s space h i g h
t o t a l space n u m b e r space o f space b l o c k s space equals space b space left parenthesis space g i v e n right parenthesis
s o space t o t a l space h e i g h t space o f space t h e space t o w e r space equals space b e n c h space h i g h t space plus space b l o c k s space h i g h t
t o t a l space h e i g h t space o f space t h e space t o w e r space equals space 16 space plus space 3 b space i s space t h e space a n s w e r

    Related Questions to study

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.