Respuesta :
First, determine what 30% of $10 is.
Convert 30% to a decimal: 0.3
Multiply this by 10 ⇒ 0.3 x 10 = 3
Therefore, $3 will be discounted from $10.
Subtract both values: 10-3 = 7
So the item will cost $7.
First, determine what 30% of $10 is.
Convert 30% to a decimal: 0.3
Multiply this by 10 ⇒ 0.3 x 10 = 3
Therefore, $3 will be discounted from $10.
Subtract both values: 10-3 = 7
So the item will cost $7.