The answer i got was x=-9
18 x 4 = 72
(9 x 2) x 4 = 72
9 x (2 x 4) = 72
Answer: 5000000000
Step-by-step explanation: i just know
Answer:
x + 13 = 25
Step-by-step explanation:
Se puede representar "un número" con x.
x
"Adiciona" significa +.
x + 13
"El resultado" significa =.
x + 13 = 25
You order them least to greatest, then take out your mean, median, and mode. Then you've got your outliners left over.