Answer:
The players ran 150 meters
Step-by-step explanation:
Pythagorean Theorem: a² + b² = c²
Since we have a rectangle with sides 90 and 120, we know if we split a diagonal across it, we will get a right triangle with legs 90 and 120. From there, we use Pythagorean Theorem to solve:
90² + 120² = c²
8100 + 14400 = c²
c² = 22500
√c² = √22500
c = 150
Step-by-step explanation:
Given

as equation 1.
I used q-p as the difference as logically the woman will be older than her son.
Also given,

as equation 2.
Using equation 2,

substitute this equation into equation 1.

Substitute P into equation 2.

Therefore the woman is 45 years old while her son is 15 years old.
620 is the initial amount a, the growth factor b is 7.8, and the time is x.
The correct answer is 2083/8
Area: 9•6= 54ft sq Perimeter 9+9+6+6= 30ft