Answer:
x=-3
Step-by-step explanation:
2 x - 3 y = -12.
4 x + y = -10.
Answer:
<h2><u><em>
396 Km³</em></u></h2><h2><u><em>
to the nearest hundred</em></u></h2><h2><u><em>
400 Km³</em></u></h2>
Step-by-step explanation:
volume of a cuboid = Length × Width × Height Cubic units
6 × 11 × 6 =
66 * 6 =
396 Km³
to the nearest hundred
400 Km³
You're pretty much screwed
Answer:
11x + 12
Step-by-step explanation:
( 4x + 12 ) + 7x
Remove parentheses.
= 4x + 12 + 7x
Group like terms.
= 4x + 7x + 12
Add similar elements: 4x + 7x = 11x
= 11x + 12
Parentheses- parentheses first (in order left to right if there's multiple)
Without- PEMDAS
