Answer:
3/4
Step-by-step explanation:
plug values in for x till you get it right
Answer:
6
Step-by-step explanation:
=4!/(4-2)!2!
=4x3x2x1/2x2
=12/2
=6
Answer: Company b
Step-by-step explanation:
because company B is only 5percent it is better and can pay in 8 years
Answer:
50
Step-by-step explanation:20*5=100 so 10*5=50
Answer:
8
Step-by-step explanation:
Use the Pythagorean theorem.
a^2 + 6^2 = 10^2
a^2 + 36 = 100
a^2 = 64
a = 8
