3 years ago

What is 20-14+7-9+6-2+24=?

Mathematics

2 answers:

mart [117]3 years ago

6 0

Answer:

Step-by-step explanation:

Calculator=YR#EGHEFHIUFHEUW!!!!!!!!!!!!!!!!!!1

Rashid [163]3 years ago

5 0

Answer:

Step-by-step explanation:

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Express as decimal numerals 3 946/1000

Andrew [12]

3.946
.0 is tenths
.00 is hundredths
.000 is tousandsths

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3 years ago

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How much work does a horse do while moving a wagon 15 meters with a pulling force of 100N?

Sindrei [870]

1500 Newton’s when finished

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3 years ago

23+8-(14-(7-2+3) step by step

Snowcat [4.5K]

Step 1: Do the most inner parenthesis (7-2+3) = 5 + 3 = 8.

23+8-(14-8)

Step 2: Do the next parenthesis (14-8) = 6

23+8-6

23+8 = 31

31 - 6 = 25

So, 25 is your answer!

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3 years ago

You are in charge of monitoring the pressure of a compressed air tank in a processing plant. After repeating the pressure measur

Anastasy [175]

Answer:

11.5

Step-by-step explanation:

Given that :

I am in charge of the pressure reading in a compressed air tank of a processing plant.

The Gaussian distribution having a mean value = 69 psi

Standard deviation = 10 psi

Here we have to find the probability that the pressure will exceed 84 psi.

So,

$P(X \geq 84) = P \left(\frac{X - 69}{10} > \frac{84-69}{10} \right)$

$=P(Z > 1.5)$

$=1-P(Z < 1.5)$

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3 years ago

Solve for x<br> 3= x/2<br> pls i need this ASAP

yawa3891 [41]

Answer:x = 1.5

Step-by-step explanation:

3 = x / 2

First get rid of / 2

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4 years ago