Question

answer please
give answer in step by step plz ​

Answer 1

Answer:

a. 3 (5+7)

C. 5(2*4)

E. A(4+7)

G.e(4*5)

B.2(10-6)

F.c(8-5)

H.f(7*3)

Step-by-step explanation:

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Answer 2

Answer: (a) 531,441

Step-by-step explanation

                                                                               

Option (a) 3^5 * 3^7 = 531,441                       = 81* 3= 243    

                                                                       { 9 } * {9}  (3)

3^5  is basically 3  multiplied five times so 3*3*3*3*3= 243

for the other bar of the question 3^7= 2,187  basically 3  multiplied 7 times

       81     *  9 = 729 * 3= 2,187

 9          9        9         3

3 * 3 * 3 * 3 * 3 * 3  * 3

and  for the total of both substance multiplied together is 531,411

243 multiplied by  2,187 equals (a)531,441