" of " means multiply
1/10 * 3.1 = 3.1/10 = 0.31 <===
A
(X-7)(x-4) -> x^2 -11x + 28
Multiply that by the 2 and you get the original equation!
Answer:
the third or fourth one probably
Step-by-step explanation:
Answer:
2 units rep 5cm
Step-by-step explanation:
plz give me brainiest
