Seudónimo Seudónimo

09-10-2016
Mathematics

contestada

Help me please. These questions are really confusing to me.

Help me please These questions are really confusing to me class=

Respuesta :

Аноним Аноним

09-10-2016

#1 = (-1) - 7 + 4 = -3
that is the answer for number 1
#2 = she has 47 dollars she needs 3 more dollars
that is the answer.
#3 = 23 - 15 i think . the answer is positive

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