What is the perimeter of the following shape?
(*Hint: combine like terms!)
What is the perimeter of the following shape?
(*Hint: combine like terms!)
6(x – 3) + (2x – 9)
(3c + 2) + 4(1.3c – 5)
(k + 3) – (3k – 5)
- (3x + 8) – 6(5x – 3)
Select all of the following expressions that are not equivalent to -8(x+1/2)
Select all of the following expressions that are not equivalent to -2x + 5(4x + 2).
Match each expression in column 1 to an equivalent expression in column 2.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
12a + 3b | arrow_right_alt | a + 2a + 3a |
a(1 + 2 + 3) | arrow_right_alt | 24 - 8 |
6a + 10b | arrow_right_alt | 3(4a + b) |
2(12 - 4) | arrow_right_alt | 10a - 12 |
| arrow_right_alt | 2(3a + 5b) |
What is the perimeter of the following shape?
(*Hint: combine like terms!)