Hi,
they would round up to: 40 + 20
so your answer would be: 60
I hoped I helped and if you need more you could always ask me :)
-Dawn
Step-by-step explanation:
2x-21+6=x-3
Yes square meters is a type of surface area.
The answer is C because 51×-2=-102 and 51×-0.5=-25.5
So it -102+(-25.5) or C
Answer:
(5*25) - (14/7)
<em>* means multiply and / means divide</em>
