Answer:
4b - 3s = 40
4b = 40 + 3s
b = 40 - 3s/4
4b - 40 =3s
4b - 40 /3 = s
In order:
f
a
c
d
e
b
The answer to 4x - 5y = 24 is (6, 0).
Step-by-step explanation:
Density = mass/volume.
Therefore.
2.7g/cc = x/15cc
x = 2.7x 15
x = 40.5g.
