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Rom4ik [11]
3 years ago
13

What is the value of a in the equation 3.5a-2= -1.5a+4

Mathematics
2 answers:
nevsk [136]3 years ago
7 0

Answer: a=1.2, or 6/5

Step-by-step explanation:

Natali5045456 [20]3 years ago
4 0
6/5 because you add 1.5 to both sides, the. Add 2 to both sides, then divide to get a by itself
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Here is the solution of the given problem above.
Firstly, to make the solution easier, let us convert the mixed fractions.
2 3/4 is 11/4 (Pounds of beef needed)
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So, to get how much more he needs, we will deduct 7/6 from 11/4 and we get 19/12. And this fraction is equivalent to option A. 1 7/12. Therefore, he needs 1 7/12 pounds more. hope this answer helps.

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mel-nik [20]

Answer:

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Step-by-step explanation:

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s344n2d4d5 [400]

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Step-by-step explanation:

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