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3 years ago

What's 0.312 as a fraction

2 answers:

6 0

Here are the steps:

1. 0.312 is the same as 312/1000

2. Find the GCF of 312,1000 and that would be 8

3. divide both the numerator and denominator by the GCF (which is 8) so 312/8/1000/8.

4. Lastly simplify. And the answer is 39/125.

VARVARA [1.3K]3 years ago

5 0

312
___
1000

Since it reads 0 and 312 thousandths, you would simply place 1000 as the denominator. if it reads hundredths, put 100 as the denominator. if it reads tenths, put 10 as the denominator.

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Walleye is a common game fish. Adult walleye have a length with a mean of 44 cm and a standard deviation of 4 cm, and the distri

Ostrovityanka [42]

Answer:b. 0.22

Step-by-step explanation:

Since the lengths of adult walleye fishes are normally distributed, we would apply the formula for normal distribution which is expressed as

z = (x - µ)/σ

Where

x = lengths of walleye fishes.

µ = mean length

σ = standard deviation

From the information given,

µ = 44 cm

σ = 4 cm

We want to find the probability or fraction of fishes that are greater than 41 cm in length. It is expressed as

P(x > 41) = 1 - P(x ≤ 41)

For x = 41,

z = (41 - 44)/4 = - 0.75

Looking at the normal distribution table, the probability corresponding to the z score is 0.22

4 0

2 years ago

Multiply: 2.7 × (–3) × (–1.2). A. –9.72 B. –10.8 C. 10.8 D. 9.72

Vikentia [17]

Answer: $\text{ D) } 9.72$

Step-by-step explanation:

Here the give expression is,

$2.7 \times(-3)\times (-1.2)$

We can write,

$2.7 \times(-3)\times (-1.2) = 2.7 \times 3.6$ ( because $-a\times -b = ab$ )

$2.7 \times(-3)\times (-1.2) = 9.72$

⇒ Option D is correct.

6 0

2 years ago

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Solve each inequality and graph the solution <br><br> 5+ x <12

Ber [7]

Answer:

Inequality Form:

x<7

Interval Notation:

(−∞,7)

Step-by-step explanation:

plz give brainlyest

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2 years ago

Work out the area of a rectangle of dimensions 4 cm by 8cm

dedylja [7]

Area = 4 cm * 8 cm = 32 cm²

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2 years ago

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Anyone know the answer

sergij07 [2.7K]

When y=3/x translated right 3 units , we get y = 3/(x-3).
Then we translate y = 3/(x-3) , 3 units up and get y = 3/(x-3) +3.
So the answer is B.
y=3/(x-3) + 3

3 0

3 years ago

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