Answer:
C
Step-by-step explanation:
Proportional values simplify to the same constant.
48/64 = 12/16 = 3/4
This means C is proportional since C is 3/4.
Answer:
<h2>Option A</h2>
Step-by-step explanation:
<h3>So we have: </h3><h3>30 books having a mass of 8.6kg</h3><h3>50 books having a mass of 13.1kg</h3>
<h3>Subtract 30 from 50 (50 - 30) = 20</h3><h3>Subtract 8.6 From 13.1 (13.1 -8.5) = 4.5</h3>
<h3>To find the mass of each book, we divide the mass by how many books we have left after subtraction.</h3>
<h3>4.5/20 = 0.225 kg</h3>
<h3>Hope this helps.</h3>
Good luck ✅.
Answer: 20
Step-by-step explanation: imagine the books in 10's cuz 30/3=10 and 2 of those tens out of the group of three are nonfiction, so that makes 20 out of 30
Equation of circle:
(y-k)² + (x-h)² = r², k & h being the coordinate of the center
(y+5)² + (x-3)² = 64, that is C
