Answer:
58y
Step-by-step explanation:
trust :)
Answer:
5190 g
Step-by-step explanation:
Calculate the volume:
28.0 cm × 4.90 cm × 3.60 cm = 493.92 cm³
Density is mass divided by volume:
D = M / V
Solving for mass:
M = D V
Substituting values:
M = (10.50 g/cm³) (493.92 cm³)
M = 5186.16 g
Rounding to three significant figures, the mass is 5190 g.
Answer:
910
Step-by-step explanation:
65×14=910
27 is the total. So you divide 15 by 27 = .55 so 55%
Answer:
19
Step-by-step explanation: