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lara [203]
3 years ago
8

17. Matt sees a video game originally priced at $36. The game is on sale for 25% off. What is the sale price of

Mathematics
2 answers:
Dafna1 [17]3 years ago
6 0

Answer: B

Step-by-step explanation:

36 * .25 = $9

36 - 9 = $27

OR

1 - 0.25 = 0.75

36 * .75 = $27

You're just trying to remove 25% of its cost, so both methods work

Montano1993 [528]3 years ago
4 0

Answer:

It's 27

Step-by-step explanation:

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3 years ago
If 3x + 7 = 19, find the value of 4x + 1.<br> 4x + 1 =
Mkey [24]
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The lifetime of two light bulbs are modeled as independent and exponential random variables X and Y, with parameters lambda and
Scorpion4ik [409]

Answer:

\bf h(x)=max(\lambda,\mu) e^{-max(\lambda,\mu) x}\;(x\geq0)

Step-by-step explanation:

The PDF of X is

\bf f(x)=\lambda e^{-\lambda x}\;(x\geq0)

The PDF of Y is

\bf g(x)=\mu e^{-\mu x}\;(x\geq0)

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\bf \displaystyle\frac{1}{\lambda}\;,\displaystyle\frac{1}{\mu}

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2 years ago
How many times can 1021 go into 6
mina [271]

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Step-by-step explanation:

8 0
2 years ago
Salma received a $70 gift card for a coffee store. She used it in buying some coffee that cost $7.61 per pound. After buying the
rosijanka [135]

Answer:

4

Step-by-step explanation:

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7.61 : 1 = 30.44 : X

7.61 = 30.44/X

X = 30.44/7.61

X = 4

7 0
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