The correct answer is 21.5
Facctore each
5y^2=5*y*y
80=5*2*2*2*2
lcm of those are
5
5(y^2-16)
we can factor this difference of 2 perfect squares
5(y-4)(y+4)
y+4 is the other one
so the lcm is 5y^2-80
Answer:
40
Step-by-step explanation:
how many data? : 9
(9+1) x 1/4 = 2.5 (no 2.5: between 35 and 45)
(35+45)/2 = 40
Answer: Every rational number can be written as a fraction.
Step-by-step explanation:
Every rational number can be written as a fraction.
Answer:
The amount of money is a savings account is an example of liquid asset