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Feliz [49]
2 years ago
5

What is the value of 2y + 3 when y +4 ?

Mathematics
1 answer:
MA_775_DIABLO [31]2 years ago
5 0

Answer:

substitute y = 4 into the expression⇒(2×4)+3=8+3=11

Step-by-step explanation:

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Evaluate the following polynomial. (32mn2 + 50m2n) - (10mn2 - 16m2n + 64).
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7 0
4 years ago
Write the quadratic equation in general form and then choose the value of "b."
Ira Lisetskai [31]
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</span><span>(2x - 1)(x + 6) = 0
</span> becomes
2x*x+2x*6+-1*x+-1*6
which simplifies to
2x^2 + 12x - x - 6
and then we add like terms to get
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now that it is in the correct form we can identify "a" "b" and "c" by following this form
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looking back at the equation we got earlier
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4 0
4 years ago
Read 2 more answers
In one 30-gram serving of snack crackers, there are 24 grams of carbohydrates. What fraction of a serving is made up of carbohyd
Nostrana [21]

Answer:

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Step-by-step explanation:

30/2=15

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15/3=5

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4/5

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3 years ago
There are no solutions to the system of inequalities shown below, true or false?
polet [3.4K]
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What number is multiplied by itself to get the product 6 and 150?
polet [3.4K]

Answer:

72

Step-by-step explanation:

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