Answer:
432 crayons
Step-by-step explanation:
convert 2 1/4 to 9/4
1 case=24 boxes=8 crayon in each box
24*8=192 for 1 case
9/4*192=432
The center received 432 crayons
42 cm .
l hope it maybe helps
y=6
x=20
y=10
x=15 > 20x=15
x=15/20
x=3/5
y=10(3/5)
=6
inital height is 2 meters