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2 years ago

Find two integers whose sum is -12 and product is 35

Mathematics

1 answer:

qwelly [4]2 years ago

7 0

Answer:

-5;-7

Step-by-step explanation:

Start with the product. 35 is either 35x1, 7x5, or the product of their opposites. 35 and 1 doesn't work for the sum, neither does 7 and 5. Let's go negative. -35 and -1 gives -36, so it has to be -7 and -5, which is indeed, correct.

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1/4 divided by 2/3 show work pls

NARA [144]

$\dfrac{1}{4}:\dfrac{2}{3}=\dfrac{1}{4}\cdot\dfrac{3}{2}=\dfrac{1\cdot3}{4\cdot2}=\boxed{\frac{3}{8}}$

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3 years ago

In the right triangle below, an altitude is drawn to the hypotenuse. Solve for x.

svet-max [94.6K]

Answer:

x = 3√7

Step-by-step explanation:

From the right triangle given in the picture,

Altitude or height of the triangle (AD) = x

Base or hypotenuse of the given triangle (BC) = 16

Length of segment BD = 16 - 7 = 9

By using geometric mean theorem in the given triangle,

$\frac{AD}{BD}=\frac{DC}{AD}$

(AD)² = (BD)(CD)

x² = 9×7

x = √63

x = 3√7

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2 years ago

Do the following exercise.

OLga [1]

Answers:

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5. Tim Worker had $7.84 withheld. What was his wage range? $360-$380

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3 years ago

Read 2 more answers

I need help with this math problem!

Stolb23 [73]

Answer:

C and E

Step-by-step explanation:

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2 years ago

Read 2 more answers

How many students do not like any of the three fruits? 16 17 19 25

alexdok [17]

Answer:

D. 25

Step-by-step explanation:

Total students = 90

Students who like at least one of the fruit:

20 + 16 + 8 + 4 + 5 + 10 + 2 = 66

Number of students do not like any of the fruits:

90 - 65 = 25

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2 years ago