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2 years ago

-3 13/24 divided by 1 7/8 = ___________?

Mathematics

2 answers:

sergeinik [125]2 years ago

7 0

-17/9 exact form

-1.8 decimal form

1 8/9 mixed nombre form

hammer [34]2 years ago

5 0

Answer:

-17/9

Step-by-step explanation:

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Pleaseeeee help!!!!! Order them least to greatest please

Fiesta28 [93]

Answer and Step-by-step explanation:

$\pi$ is pi, or 3.14159

The absolute value of -4 ( |-4| ) is 4.

These numbers should go in this order:

-10 < 0.121212... < $\pi$ < |-4| < $5\frac{1}{2}$

Have a good day!

#teamtrees #PAW (Plant And Water)

8 0

2 years ago

Read 2 more answers

Daily low temperatures in Columbus, OH in January 2014 were approximately normally distributed with a mean of 15.45 and a standa

Alona [7]

Answer: 12.10

Step-by-step explanation:

Given : Mean : $\mu = 15.45$

Standard deviation : $\sigma = 13.70$

The formula to calculate the z-score :-

$z=\dfrac{x-\mu}{\sigma}$

For x= 5 degrees

$z=\dfrac{5-15.45}{13.70}=-0.7627737226\approx-0.76$

For x= 10 degrees

$z=\dfrac{10-15.45}{13.70}=-0.397810218\approx-0.40$

The P-value : $P(-0.76$

$=0.3445783-0.2236273=0.120951\approx0.1210$

In percent , $0.1210\times100=12.10\%$

Hence, the percentage of days had a low temperature between 5 degrees and 10 degrees = 12.10%

5 0

2 years ago

Choose the correct proportions. 4, 1, 2, 2 a) 1:2 = 2:4 b) 1:4 = 2:2

Grace [21]

Answer:

Step-by-step explanation:

5 0

2 years ago

Which number produces a rational number when added to 0.3?

Afina-wow [57]

Basically you need to find the answer choice that is rational. That way the sum will also be rational.

√7 is irrational as well as π and 0.5050050005...

2/4 is the only rational option.

answer: D

6 0

3 years ago

Numbers greater than 20 that have 9 as a factor

riadik2000 [5.3K]

80 has 9 factor because 1×80=80. 2×40-80. 4×20=80. 5×16=80. 8×10=80 . 10 ×8=80. 20×4=80. 40×2=80. and 80×1=80 80 is greater than 20 and that has 9 factors

4 0

2 years ago