2 years ago

3 Simplify:1/4 (15 – 6) +3 : 12 A. 2 B. 3 C. 41 D. 5 7 12

Mathematics

1 answer:

zalisa [80]2 years ago

4 0

Answer: 5.25 or 5.5 [see note]

Step-by-step explanation:

1/4 (15 – 6) +3 [I'm not clear what is meant by the " : 12," so I left it out.]

1/4 (9) +3

9/4 + 3

2.25 + 3 = 5.25

===

If it is supposed to read

1/4 (15 – 6) +3/12

Then it would be

5.25 + 0.25 = 5.5

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