the height of the pyramid is 6cm
Answer:
Why was Mrs Hallette unhappy when people asked about her son?
Step-by-step explanation:
-2/3x + 2.8 = -8.2 what is x
Add 2.8 on both side of the equation
-2/3x=-11
Divide both side by -2/3
x=33/2
Check: -2/3(33/2)+ 2.8 = -8.2
-11+2.8=-8.2
-8.2=-8.2
Answer is x=33/2
Each face has a chance of 1/6
So you beed 6 rolls
