the process of producing cellular energy involving oxygen. Cells break down food in the mitochondria in a long, multistep process that produces roughly 36 ATP. The first step in is glycolysis, the second is the citric acid cycle and the third is the electron transport system.
-Brightstorm
Answer:
a = 64
Step-by-step explanation:
The geometric mean of 2 numbers a and b is , then
= 16 ( square both sides )
28a = (16 )² = 1792 ( divide both sides by 28 )
a = 64
10 runners ran fewer than 4 km