ME AJUDEM NESSAS SOMAS ARMADASSS PFVR
236 X 428 :
743 X 536 :
849 X 636:
956 X 742 :
1326 X 1436 :
1236 %8
4746 %12
5896 % 15
6236 % 17
8436 %20
2X+6 =12
4
4X+9=30
5
6X+3=18
8
7X+9 =21
8
Soluções para a tarefa
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236 x 428 = 101.008
743 x 536 = 398.248
849 x 636 = 539.964
956 x 742 = 709.352
1326 x 1436 = 1.904.136
8% de 1236 = 98,88
12% de 4746 = 569,52
15% de 5896 = 884,4
17% de 6236 = 1060,12
20% de 8436 = 1687,2
(2/4)x + 6 = 12
x = 12
(4/5)x + 9 = 30
x = 105/4
(6/8)x + 3 = 18
x = 20
(7/8)x + 9 = 21
x = 96/7
743 x 536 = 398.248
849 x 636 = 539.964
956 x 742 = 709.352
1326 x 1436 = 1.904.136
8% de 1236 = 98,88
12% de 4746 = 569,52
15% de 5896 = 884,4
17% de 6236 = 1060,12
20% de 8436 = 1687,2
(2/4)x + 6 = 12
x = 12
(4/5)x + 9 = 30
x = 105/4
(6/8)x + 3 = 18
x = 20
(7/8)x + 9 = 21
x = 96/7
Larissagabrielle78:
Armaa elas pfvr
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