abel8465 abel8465

25-04-2019
Mathematics

contestada

Marry had 21 3 4 grams of salt. She used 7 1 4 grams to make spinach omelets and 4 7 8 grams to make mushroom omelets. About how much salt does Marry have left? Choose the best estimate.

Respuesta :

lavander82 lavander82

25-04-2019

942 because 2,134 -714 =1,420 and 1,420 -478 = 942

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