System b should be (-3,2)!
Answer:
Cual es la forma más simple al efectuar la operación indicada en la expresión (-3) (-12) ? this means What is the simplest way to perform the operation indicated in the expression (-3) (-12)?
Step-by-step explanation:
Multiply -3 by -12 and get 36. hope this was helpful.
For sum u add and for difference you subtract
Answer:
shouldn't it be 72 if not try 58
Step-by-step explanation:
Answer:
$2250
Step-by-step explanation:
30 x 25 = 750 -> area
750 x 3= 2250
