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lawyer [7]
3 years ago
11

Which equation best represents this situation? The number 39 is equal to 13 subtracted from an unknown number. A. 39 = r ÷ 13 B.

39 = 13 + r C. 39 = r – 13 D. 39 = 13r
Mathematics
2 answers:
max2010maxim [7]3 years ago
8 0
Let's translate the English into Math language:


39 = r-13
neonofarm [45]3 years ago
6 0
"The number 39 is equal to"

39=

"thirteen subtracted from an unknown number"

r-13

Putting it together you have:

39=r-13
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avanturin [10]

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