1 year ago

16. If a = 5, b = 4, and c = 7, find the value for 3(b + a) - c. O 20 O 15 O 34 O 10

Mathematics

2 answers:

Natalka [10]1 year ago

3 0

The correct answer is 34 you are welcome

valina [46]1 year ago

3 0

Answer:
20

Explanation:
substitute the value
3(4+5)-7
3(9)-7 add 4 and 5 first
27-7 multiply 3 by 9
20 subtract

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