They are not similar, both of the triangles do not add up to the same number.
Answer:
width = 5 in
length = 5+4=9 in
height = 2(5)= 10 in
Step-by-step explanation:
A gift box has a volume of 450 cubic inches.
Let 'w' be the width of the box
The width of the box is 4 inches less than the length.

The height is twice the width.

height = 2w
Volume of box = length times width times height






w=5
, this gives two complex values
so width = 5
length = 5+4=9
height = 2(5)= 10
16 students is the correct answer...
for every 5 boys there are 3 girls, so 20 boys 6 girls = the total of 16 students
The answer is B.55.8. Hope this helps!!