Answer:
2.6
Step-by-step explanation:
Answer:
wouldnt the answer be 9.9
Step-by-step explanation:
12.1-2.2=9.9
Density = Mass / volume is the original equation.
If we change it to solve for mass:
Mass = (Density)(volume)
Plug in the numbers:
M = (2.70 g/cm^3)(6.0cm^3) = 16.2 g
Hope that helps! :)
W+1/9 = 5
W = 5-1/9
= [(5*9)-1]/9
= [45-1]/9
= 44/9
Answer:
Undefined
Step-by-step explanation:
Use the formula y2-y1/x2-x1
3-9/-5-(-5)
-6/0
Any number with a denominator of 0 is undefined