3 years ago

What was the original price if: after a 70% discount, it became $3

Mathematics

1 answer:

Tamiku [17]3 years ago

6 0

Your Answer Would Be : $5.10

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The elevation if New Orleans, Lousiana is 8 feet below sea level. The elevation of Lake Champion, Vermont, is 95 feet above sea

Maurinko [17]

Answer:

87 feet

Step-by-step explanation:

8 feet below sea level would be -8

95 feet above sea level would be +95

so it would be -8+95

-8+95=87

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3 years ago

Use the Distributive Property to expand 5(3x-8y)-4

lubasha [3.4K]

Answer:

it should be 60x-160y

Step-by-step explanation:

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3 years ago

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An extremely large sink hole has opened up in a field just outside of the city limits. It is difficult to measure across the sin

abruzzese [7]

Triangle ABC and triangle DCE are congruent, so line DE = line AB

Use the cosine rule to find angle ACB
$52.2^{2}= 50^{2}+ 70^{2}-(2*50*70*cos(ACB))$
$2724.84=7400-(7000cos(ACB))$
$2724.84-7400=-7000cos(ACB)$
$-4675.16=-7000cos(ACB)$
$\frac{4675.16}{7000}=cos(ACB)$
$Angle ACB= cos^{-1} ( \frac{4675.16}{7000})$
Angle ACB = 48.1°

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3 years ago

If the relative frequency of getting a 6 on a dice is 0.3, how many 6's would you expect to get in 400 throws of the dice?

MA_775_DIABLO [31]

You can expect to get 120 sixes

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3 years ago

Can someone help me?

strojnjashka [21]

Answer:

Choice C is correct.

Step-by-step explanation:

put point A in (x+1,y-3)

now (-6,4) becomes (-5,1).

put point C in (x+1,y-3)

now (2,1) becomes (3,-2)

put point B in (x+1,y-3)

now (-3,-2) becomes (-2,-5).

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4 years ago

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