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2 years ago

PLS HELP ME GIVING 43 POINTS I GIVE BRANLIEST PLS HELP ME FOR THIS TEST ITS MATH SUPER EZ

Mathematics

2 answers:

Tems11 [23]2 years ago

8 0

Answer:

Part A: 2n - 8

Part B: 4

Step-by-step explanation:

Part A:

Finding the difference means subtracting

(4n - 3) - (2n + 5)

Combine like terms

2n - 8

It is - 8 because there is a - outside of the parentheses and a + for the 5. Negative + Positive = Negative

Part B:

Plug in 6 for n

2(6) - 8

Use PEMDAS

12 - 8

Naya [18.7K]2 years ago

4 0

Answer:lydra=21,horatio=17

Step-by-step explanation:

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