Answer:
$4.50
Step-by-step explanation:
6/4=1.5
1.5x3=4.5
Answer: A cardboard box without a lid is to have a volume of 32,000 cubic cm. Find the dimensions that minimize the amount of cardboard used
. ans: base 40 x 40, height = 20
Solution:
The typical box might look like the one below
where . In addition we have xyz = 32000 ,so we need to minimize .
We have,
From the geometry of the problem so y = x. So or x = 40.
Finally, y = x = 40 and z = 32000/(xy)=20.
Answer:
w=38.5
l=45.5
Step-by-step explanation:
I'm not sure but I hope this helps! *You may want to check my math*
I took the area and subtracted 7, then dived it by 2. Then add back the 7 to my answer to the length.
If each pizza dough needs 1

\\
We will need to multiply 9 x 1

\\
we will turn the fraction into a mixed fraction and we'll end up with

\\
We multiply 9 x

and we end up with

The cook need 12 cups of flour.
Answer:
5 (3a+4)
Step-by-step explanation: