3 years ago

Divide 5 by 4. is your answer a rational number ? explain

Mathematics

1 answer:

drek231 [11]3 years ago

7 0

The answer is 1.25. yes it is rational because you can write it as a fraction

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A company's stock begins the week with a price of $43.85 per share. THe price changes by +$2.70 each day for the first two days,

mixas84 [53]

Given:

Initial price of the stock=$43.85

Change for the first two days=+$2.70

Change for next two days=-$1.10

Last day=-$4.45

The objective is to find the price at the last day.

Let's take the price at final day as <em>x</em>.

$\begin{gathered} x=43.85+2.70+2.70-1.10-1.10-4.45 \\ x=42.6 \end{gathered}$

Hence, the price of the stock at the last day is $42.6

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1 year ago

If Jon has 26 apples and ate four how many does he have

netineya [11]

22 is it’s the basic

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3 years ago

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murzikaleks [220]

Answer:

The minimum IQ score will be "126".

Step-by-step explanation:

The given values are:

Mean

$\mu = 100$

Standard deviation

$\sigma=15$

Now,

⇒ $P(z>x)=4 \ percent \ i.e., 0.04$

⇒ $P(z>\frac{x- \mu}{\sigma} )=0.04$

⇒ $1-P(z \leq \frac{x-100}{15})=0.04$

⇒ $\frac{x-100}{15}=z0.96$

$=NORMDIS(z=0.96)$

$=1.751$

⇒ $x=100+15\times 1.751$

$=126.265 \ i.e., 126$

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3 years ago

Please help me... What is the value of X?<br> .

rusak2 [61]

X = 46
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180-134 = 46

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3 years ago

sandra bought 120 square feet of carpet for her room in her house. if the room is a square, what is the side length of each side

fenix001 [56]

√120 ≈ 10.95
and 10.95²≈ 120
therefore each side of this square room is about 10.95 feet.

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3 years ago