Answer:
-5 = -5.4n
Step-by-step explanation:
- 2.4n -3 = -7.8n+2
add 2.4 to both sides
which would give you
-3 = -5.4n + 2
then you would subtract -2 from both sides
and -5 = -5.4n and this is one solution
Compare the ratio of the sides.
KM/LK=CK/BK
(107+25)/88=25/16
132/88=25/16
1.5=1.5625
The ratio is not equal (one ratio is slightly bigger than the other), so the triangles aren't similar.
1. Is A bro im pretty sure
Answer:
mass = 42 kg
Step-by-step explanation:
We know that we have the formula that
W = m * g
Then
given
weight (w) = 420
g = 10 m/s²
then
W = m* g
420 = m * 10
m = 420/10
m = 42 kg
Hope it helps :)
