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sweet [91]
2 years ago
10

Como se resuelve esta ecuacion 3×+12=6​

Mathematics
2 answers:
PSYCHO15rus [73]2 years ago
8 0

Answer:

deberia ser

3x+12=6

x=-2

gregori [183]2 years ago
4 0

Answer:

-2

Step-by-step explanation:

3x+12=6

-12      -12     subtract 12 on both sides to get x by itself

3x=-6            solve

3x/3 = -6/3   divide both sides by 3

x= -2

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Six Pepperidge Farm bagels were weighed, yielding the following data (grams):
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Answer:

A) Average weight = 112.97

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Step-by-step explanation:

A) Estimate the true average weight and standard deviation of the weight

attached below is a detailed solution

Average weight = 112.97

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attached below is a detailed solution

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6 0
3 years ago
Find the value of x and y
sineoko [7]

Step-by-step explanation:

5x-17 and 3x-11 are supplementary angles

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5 0
2 years ago
R is the interior of angle TUV. The measure of RUV=30degrees, the measure of TUV=3x+16, and the measure of TUR=x+10. Find x and
choli [55]

Given

R is the interior of ∠ TUV.

m∠ RUV=30degrees, m∠ TUV=3x+16, and m∠ TUR=x+10.

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To proof

As given in the question

m ∠TUV=3x+16, and m ∠TUR=x+10

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