Answer:
2
Step-by-step explanation:
-(1+1-4) = ?
comenza con resolviendo lo que está entre paréntesis
1 + 1 y después de restar 4
Ahora tu tienes -(-2) cual es -1 multiplicado por -2
cuando multiplicas dos negativos juntos obtienes un positivo
-1 x -2 = 2
What you need?
I don’t understand
If you would like to know if a stand will support a 21-kg television, you can find this using the following steps:
1 kilogram = <span>2.20462262 pounds
1 kilogram = 2.2 pounds
21 kilogram = 21 * 1 kilogram = 21 * 2.2 pounds = 46.2 pounds
46.2 pounds > 40 pounds
The correct result would be: No, the stand won't support a television.</span>
