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3 years ago

Need help ASAP due in 30 minuets

Mathematics

2 answers:

FromTheMoon [43]3 years ago

4 0

15% more likely to be on time.

valentina_108 [34]3 years ago

3 0

Wait, did you do this for all of the,

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The amount of money it takes to fill up a gas tank varies directly with the number of gallons bought. It cost $21.87 to fill up

Snowcat [4.5K]

I think the answer is

2.43

8 0

3 years ago

Read 2 more answers

Plz help me it's very important I pass

Elis [28]

The answer is 30%) because all the angles of a triangle needs to add up to 180 so 180-75-75= 30

6 0

3 years ago

if there is a 10% chance of sun tomorrow and 20% chance of wind and no sun what is the probability that it is windy given that i

harkovskaia [24]

Answer:

=22%

Step-by-step explanation:

Since we have given two conditions simultaneously that is windy and not sunny. So we will use the concept of conditional probability.

The probability of sunny day= P(sunny)=10%

P(sunny)=10%=0.1

The probability of windy and not sunny=P(windy|not sun)=20%

P(windy|not sun)=20% = 0.2

Now divide the both probabilities:

P(windy|not sun)/P(sunny)

=0.2/[1-0.1]

{Hence there are 10% chances of sun tomorrow than there are (1 - 0.1) chances of no sun}

If we subtract 1 from 0.1 than it becomes:

=0.2/0.9

=2/9

=0.2222222222

=22%

Hence the probability that it is windy = 22% ....

6 0

3 years ago

Plzzz help i really need help and WILL GIVE BRAINLIST IF U put them in order

Vaselesa [24]

x, -x,-4, |-1.5|, |5|, |-6|

4 0

3 years ago

Simplified?

kap26 [50]

Answer:

Option B

Step-by-step explanation:

Given the following question:

In order to find the answer, we need to convert the scientific notation into standard notation and then simplify by subtracting the decimals. Then we convert the standard notation back into scientific notation.

$0.0007 - (4.9\times 10^{-7} )$
$4.9\times10^{-7} =0.00000049$
$0.0007-0.00000049$
$0.0007-0.00000049=0.00069951$
$=0.00069951$
$0.00069951=6.9951 \times10^{-7}$
$=6.9951 \times10^{-7}$

Your answer is "6.9951 × 10^-7" or option B.

Hope this helps.

3 0

2 years ago