Astronomers often measure large distances using astronomical units (AU) where 1 AU is the
average distance from Earth to the Sun. In the
image, d represents the distance from a star to
the Sun. Using a technique called "stellar
parallax," astronomers determined O is
0.00001389 degrees.
How far away is the star from the Sun in
astronomical units?
La

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: