Answer:
20
Step-by-step explanation:
there are 10 2s
2×10 =20
300 is the original amount and 0.5 is the rate (a percent) which is deacying because it is less than 1
Answer:
Los números enteros son los naturales, sus opuestos (negativos) y el cero. El conjunto de los números enteros se representa mediante una Z, Z= {0,1,-1,2,-2,3,-3,4,-4...}. Se cumple entonces que todo número natural es entero.
Answer:
40
Step-by-step explanation:
You have to divid 240 by 6
For this case we must factor the following expression:

We take the sign "-" as a common factor of the expression, taking into account that:

To factor, we must find two numbers that, when multiplied, result in -48 and when added, result in -2. These numbers are -8 and +6.

Then, we factor the expression within the parenthesis as:

Answer:
