caroline109
caroline109
13-05-2020
Mathematics
contestada
please help me!! 10 points!!
Respuesta :
hoanganh384628
hoanganh384628
15-05-2020
Answer:
Step-by-step explanation:
a = 9*2.5= 22.5
b= 34/2.5=13.9
c= 7*7=49
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