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3 years ago

13

Serafina is solving a number puzzle that involves three integers. Integers, e, f, and g, where e is negative. The product of e a

nd f is -15. The product of e and g is 6. The product of f and g is -10. What are the values of e? *

1 answer:

Alex73 [517]3 years ago

3 0

Answer:

a

Step-by-step explanation:

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Consider the trinomial x^2+10x+24

tino4ka555 [31]

Answer:

see explanation

Step-by-step explanation:

(a)

(x + 2)(x + 12) ← expand using FOIL gives

x² + 14x + 24 ≠ x² + 10x + 24

(b)

consider the factors of the constant term (+ 24) which sum to give the coefficient of the x- term (+ 10)

the factors are + 6 and + 4 , since

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2 years ago

Please help on these!

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1.
$A=\dfrac{14\cdot5}{2}=\dfrac{70}{2}=35$

2. Look at the picture.

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3 years ago

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dusya [7]

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Step-by-step explanation:

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2 years ago

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3 years ago

What is the solution to this system of linear equations?

SOVA2 [1]

(7,3)

Step-by-step explanation:

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2 years ago

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