Step-by-step explanation:
So the answer for 33+45+78 is 156.
If you want to check that, you can use inverse operations, so subtract.
156-78=78. (Check 78)
78-45=33 (Check 45 and 33)
Well, now it's checked because we used all the factors of the equation!
Answer: I think it's B but i might be wrong
Answer:
7 sales
Step-by-step explanation:
Cuboid has 6 faces. If each face was 2m squared, that would be 2m squared times 6 which is 12m squared