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storchak [24]
3 years ago
13

Combine like terms to simplify the expression: 1.3b+7.8−3.2b

Mathematics
1 answer:
Tpy6a [65]3 years ago
7 0
I combined the like terms and i got 7.8-1.9b
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postnew [5]

Answer:

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Step-by-step explanation:

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7 0
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Y=-2x+8; D: -4,-2,0,2,4​
Westkost [7]

Answer:

Step-by-step explanation:

Have to assume that you're supposed to "solve y = -2x + 8" for some value of x.  If that value happens to be -2, then y = -2x + 8 becomes

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7 0
3 years ago
What is -3(4x+3)+4(6x+1)? What is X when the answer is 41?
AlexFokin [52]
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Then distribute 4 to 6x+1
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12 x = 46 
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In fractions the answer is 23/6
In decimals the answer is 3.84

Let me know if you need more help :)


7 0
3 years ago
Read 2 more answers
Evaluate y^2+7y-8 when y=-3
inessss [21]

Answer:

the answer if the first picture

Step-by-step explanation:

the second one is the explanation

6 0
3 years ago
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