You have two eyes so that you can have depth perception.
they have 2 eyes
Because you are multiplying a negative & A negative. You can fully understand by closing eyes & reopening them. + will mean positive & - will mean negative. ++: Keep your eyes open, then keep your eyes open again. The eyes will be open. So ++=+. +-: Keep your eyes open, then close your eyes. Your eyes will be closed, so +-=-. --: close your eyes, open your eyes. Your eyes will be open so --=+. Think of -2 * -2 as 2 * 2. You know 22=4. So -2-2=4.
they have 2 eyes
they have 2 eyes
A hamster has 2 eyes
it may had 2 or more eyes.
A caterpillar has 2 eyes.
2 eyes
2 eyes
42, but maybe more. In the traditional standard English deck design, there are 42 eyes 2 x 2 eyes on each of the 4 queens ==> 16 queen eyes 2 x 2 eyes on 3 kings, but 2 x 1 on the king of diamonds ==> 14 king eyes 2 x 2 eyes on the jacks of diamonds and clubs, but 2 x 1 on the jacks of hearts and spades ==> 12 jack eyes But continental European decks have different designs for their royalty, which usually show all 4 eyes for each of the face cards, making a total of 48 eyes.
2 simple eyes.
They have 2 eyes.