It's another word for unit rate if that helps
Answer:
x^2 + 5n = 4mx
=> x^2 - 4mx + 5n = 0
D=0 (since one root then roots are equal)
b^2-4ac = 0
(-4m)^2 - 4(1)(5n) = 0
16m^2 - 20n = 0
16m^2 = 20n
8m^2 = 10n
4m^2 = 5n
hope it helps.......
Answer:
opuion c is correct
Step-by-step explanation:
circumference=2πr
=2*3.14*4
=25.12
in terms of π circumference is 8π
Answer:
the answer is C
Step-by-step explanation:
its making write more so yeah
Dominic = 2 3/4
Rachel = 1 1/3 x 2 3/4 = 11/3 = 3 2/3 hour
Answer: 3 2/3 hour