Find what’s y then multiple and add
Answer: -4.5
Step-by-step explanation: -3+(-1.5)
Answer:

Step-by-step explanation:
Start with:

Add
to both sides of the equation:

Divide both sides of the equation by the coefficient of
, which is
:

First density of water is 1 g/cm^3 (however changes in temperature changes it but we can ignore that)
and volume of this cube is 27 cm^3
Answer: (4 3/5) x (3 1/2)
23/5 (3 1/2)
23/5 (7/2)
161/10 =
your answer is 16 1/10
Step By-step explanation: