3. 140 m^3
(3 x 6 x 7) + (1 x 2 x 7) = 126 + 14 = 140
4. 216 in^3
(4 x 4 x 9) + (3 x 4 x 6) = 144 + 72 = 216
120?
i haven’t done this in a while so sorry if i got that wrong
X | Y
-1 | -2
0 | 0
1 | 2
2 | 4
You would just multiply everything by two because in this case Y equals two X
Answer:
5h + 3p
Step-by-step explanation:
1 hardback weighs 5 pounds, then
h hardbacks weigh 5 × h = 5h
1 paperback weighs 3 pounds, then
p paperbacks weigh 3 × p = 3p
total weight = 5h + 3p
Answer: 4/3, or 1.333333333333333
Step-by-step explanation:
