Answer:
density =
g/cm^3
Step-by-step explanation:
Step 1: Volume of soda can

=> 
volume = 4048.3
Step 2: Using answer from step 1 to calculate density

density = 
density =
g/cm^3
2 3/4 divided by 7=0.39285714285
Answer:
19 %
Step-by-step explanation:
589 is what percetage of 3100?
589 / 3100 * 100 % = 19%
Diversifying your investments will help maintain a balance between high risk and low risk investments.
Answer:
9 m²
Step-by-step explanation:
s = half the perimeter = (a+b+c)/2
the perimeter in our case is
a+b+c = 16
so, s = 16/2 = 8
and the sides are
7 m
6 m
16 - 7 - 6 = 3 m
therefore, we get
area = sqrt(8(8-7)(8-6)(8-3)) = sqrt(8×1×2×5) = sqrt(80) =
= 8.94427191... ≈ 9 m²