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Step2247 [10]
3 years ago
9

Evaluate 7a -5b when a=5 and b=4

Mathematics
1 answer:
abruzzese [7]3 years ago
6 0

Answer:

55

Step-by-step explanation:

plug in the numbers to the equation

7(5)+5(4)=55

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brainly.com/question/725335

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