To figure this use the density equation D=mass/volume which is 47/15=3.13
Answer:
Britney is correct
Step-by-step explanation:
Gabrielle is wrong because when mutiply -6 and -4, the negatives cancel out to give +24.
Answer:

Step-by-step explanation:
Using standard form (Ax+By=C) equals 
2x-3b=c

now simplify 
Answer:
right cone
Step-by-step explanation: