There is an ample supply of identical books as shown each book is constructed from four 1x1x1x unit cubes glued whole face to whole face what is the greatest number of such blocks that can be packed into a box that is 6 units tall 7 units wide and 8 units deep without excepting the height of the box

the answer is 84

Step-by-step explanation:

i just know

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x