3 years ago

What is the value of A shown in the equation? 7 x 9 = (1 x 10)-(7 x A)

Mathematics

2 answers:

faltersainse [42]3 years ago

7 0

The answer is what the person said above have a nice day!!

Aneli [31]3 years ago

3 0

Answer:

A= -53/7

Step-by-step explanation:

1 x 10 -1 x 7 x A=7 x 9

10-7A =7 X 9

10-7A=63

-10 -10

-7A=53

A= -53/7

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