gomesmia09
contestada

is the equation true or false

45 x 18 = (40 x 10) + (40 x 8) + (5 x 10) + (5 x 8) ____
99 x 31 = (100 x 31) - ( 1 x 31) ____
64 x 15 = 32 x 30 ____

Respuesta :

notassmartastsukki

Answer:

all are true

Step-by-step explanation:

if that blank spot is where youre supposed to put true or false, then yeah if you mulitply them they equal eachother for every equation

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