Question 7
Marcus studies two stars in astrology class. Star A has a diameter of
8.0 x 103 while Star B has a diameter of 2.0 x 107.
Marcus wants to find out how many times greater the size of the LARGER star
is compared to the smaller star.
Star A 180 x 10²
2.0 × 10²
Star B
4.0 × 10² = 40,000
times bigge
What mistake did Marcus make?

Question 7 Marcus studies two stars in astrology class Star A has a diameter of 80 x 103 while Star B has a diameter of 20 x 107 Marcus wants to find out how ma class=