Answer:
3
Step-by-step explanation:
it resembles a staircase when graphed
Answer:
The correct answer would be the first option
Step-by-step explanation:
Answer:
Step-by-step explanation:
SOLVE BY SUBSTITUTION:
STEP 1: Replace all occurrences of with in each equation.
STEP 2: Solve for in the first equation.
STEP 3: Replace all occurrences of with in each equation.
4 g/cm^3
D=MV
D=20g(5 cm^3)
Answer:
This can be solved like this:
4x-3x+9=20
<em>Solving 4x-3x</em>
x+9=20
Transposing +9
x=20-9
And now we have, x=11