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Tems11 [23]
3 years ago
10

Evaluate the expression when c=-5.1 and d= - 7.8.

Mathematics
2 answers:
erica [24]3 years ago
6 0

Answer:

-7.8(6) - -5.1(3)

Step-by-step explanation:

Just substitute the variables in the for values!

-46.8 - (-15.3)

FrozenT [24]3 years ago
4 0

Answer:

−31.5

Step-by-step explanation:

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