It is B 80. Because it is 40 x 2 = 80. Hope thishelped
Answer:
Step-by-step explanation:
remember that,
given that,
thus substitute:
divide both sides by 4/3π:
cubic root both sides:
and we are done!
Answer:
-12y+48
Step-by-step explanation:
6(7-3y)+6(y+1)
42-18y+6y+6
-12y+42+6
-12y+48
Answer:
Step-by-step explanation: