Answer:
grgrgrgrg
Step-by-step explanation:
k = 
using the ' laws of logarithms '
log x - log y = log ( 
)
logx = logy ↔ x = y
logk - log(k - 2) = log5
log ( 
=log 5
= 5
5(k - 2) = k
5k - 10 = k
4k = 10 ⇒ k = 
=
Iam sorry i cant see the qusetion
Answer:
-sighs - i just cant get rid of you can i
Step-by-step explanation:
The interior angles of a triangle must add up to 180 eighty degrees.
Since the ratio is 7:5:3, let's say that the three angles have degrees 7x, 5x, and 3x
7x+5x+3x = 15x = 180
-> x = 12
Therefore, the three angles are 7*12=84, 5*12=60, 3*12=36 degrees.
