Answer:
B 10 times smaller so you were right
Answer:
A) 0.3
Step-by-step explanation:
You need to add all of them together first,
126 + 201 + 107 + 120 + 46 = 600
Out of 600, 201 is e, so 201/600 = 0.335, which is also just 0.3
Answer c or $31.08 is correct:)
Answer:
Max vol = 2 cubic metres
Step-by-step explanation:
Given that from a square piece of cardboard paper of area size 9 m2 , squares of the same size are cut off from each corner of the paper.
Side of the square = 3m
If squares are to be cut from the corners of the cardboard we have the dimensions of the box as
3-2x, 3-2x and x.
Hence x can never be greater than or equal to 1.5
V(x) = Volume = 
We use derivative test to find the maxima

Equate I derivative to 0

If x= 3/2 box will have 0 volume
So this is ignored
V"(1/2) <0
So maximum when x =1/2
Maximum volume
=
cubic metres
Answer:
1 2/3 x 9/16
Step-by-step explanation: