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Which equation is correct?
O a
52 x 7 = 50+ 2 × 7
Ob
b
52 x 7 = 50 x 7+2
Oc
52 x 7 = 50 x 7+2x7
Od
52 x 7 = 500 ×7+2×7


Sagot :

Answer:

52 x 7= 50 x 7 + 2 x 7

Step-by-step explanation: