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Tom [10]
3 years ago
10

Mutiplying mixed numbers

Mathematics
1 answer:
Soloha48 [4]3 years ago
7 0
You would first turn it into an improper fraction, to do this you leave the denominator(bottom number) then times it by your variable and add the numerator(top number)

Ex:

1 3/4x1/3= 7/12
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vovangra [49]

Let's call trade balance b, exports e and imports i.

We now construct formula.

b=\Delta{ei}=e-i

Put in the data from last year.

b=968-1658=\boxed{-690}

U.S trade balance for that year is -690 billion dollars.

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2 years ago
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A

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What are the intercepts of the graphed function?
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Step-by-step explanation:

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2 years ago
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8 0
2 years ago
Read 2 more answers
PLEASE HELP!! Ill mark the brainliest!!!!
ira [324]

Answer:

x = 5√2

y = 5√6

z = 5√3

ΔABC ~ ΔBDC ~ ΔADB

Step-by-step explanation:

ΔABC, ΔBDC, and ΔADB are all similar triangles to each other.

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CD from ΔBDC corresponds to BD from ΔADB, and BD from ΔBDC corresponds to AD from ΔADB. So:

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Since ΔBDC is right, we can use the Pythagorean Theorem to solve for y:

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AD² + BD² = AB²

5² + (5√2)² = z²

z² = 25 + 50 = 75

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3 0
3 years ago
Read 2 more answers
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