Answer: 4.5 (after is the pi sign)
Step-by-step explanation: i got it right on khan academy so
Answer:
1067/10000
Step-by-step explanation:
simple
Answer:

Step-by-step explanation:
we know that
The density is equal to the mass divided by the volume
Let
x-----> the mass of marble
y----> the volume of marble
z----> the density of marble

in this problem we have


substitute and solve for x


Answer:
the answer is (A) 14.13 cu. in
Step-by-step explanation:
The answer is A because I said so