The expression is equivalent to 7(4+1).
option (A) is correct.
To find the equivalent of the given number.
Algebraic expressions are combinations of variables , numbers, and at least one arithmetic operation.
The expression is 28+7 is equivalent to :
=7 times 4 equals 28
=7 times 1 is 7
=7(4+1)
So, the expression is equivalent to 7(4+1).
Learn more about expression here:
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The missing option is
A 7(4 + 1)
B 4(7 + 1)
C 4(7 + 3)
D 7(4 + 7)
