elharmon1 elharmon1

01-10-2020
Mathematics

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Which expressions are equivalent to 4(4a + 5)?
Choose 3 answers:
16a + 5
16a + 20
12a + 20 + 4a
28a + 10)
16a +5 +4

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jannatjannatjannatkh jannatjannatjannatkh

01-10-2020

Answer:

The Equivalent of 4 (4a+b) is

Step-by-step explanation:

step 1.

4 (4a +b)

step 2. multiple the whole bracket by 4

(4× 4a + 4×5)

16a + 20

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