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Anna71 [15]
3 years ago
15

Find the value of -7 +34-12) = (3).

Mathematics
1 answer:
Lera25 [3.4K]3 years ago
5 0

Answer:5

Step-by-step explanation:

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A botanist has developed a new hybrid cotton plant that can withstand insects better than other cotton plants. However, there is
True [87]

Answer:

n = 3000 seeds planted in the farm

From these 3000 we know that only 2200 germinated

In order to determine the probability that a seed will germinate we can use the definition of probability given by:

p =\frac{Possible}{Total}

From this definition we need to divide the possible cases by the total cases and for this case if we replace we got:

p =\frac{2200}{3000}= 0.733

So then the probability that the seed will germinate is 0.733 from the sample data obtained

Step-by-step explanation:

For this case we know that the sample size is:

n = 3000 seeds planted in the farm

From these 3000 we know that only 2200 germinated

In order to determine the probability that a seed will germinate we can use the definition of probability given by:

p =\frac{Possible}{Total}

From this definition we need to divide the possible cases by the total cases and for this case if we replace we got:

p =\frac{2200}{3000}= 0.733

So then the probability that the seed will germinate is 0.733 from the sample data obtained

6 0
3 years ago
X - y = 6<br><br>x = y + 2<br><br>Solve the system of equations by substitution.
worty [1.4K]

Answer:

No Solution.

Step-by-step explanation:

x-y=6

x=y+2

y+2-y=6

2=6

no solution

6 0
3 years ago
Plz help I can’t figure this out
Julli [10]

Answer:

57

Step-by-step explanation:

9+6 (2^2 +4)\\9+6 (4 +4)\\9+6 *8\\9+48\\57

Your answer is 57.

Hope this helps! Brainliest would be much appreciated! Have a great day! :)

6 0
2 years ago
Read 2 more answers
What is the length of AB? Please help so I can graduate thanks!!
4vir4ik [10]
HOPE it helps!!!!!!!!

5 0
3 years ago
Convert the number to standard form.<br><br> 8.71 xx10^(12)
ExtremeBDS [4]

8.71 xx10^(12)

The exponent is a positive number. This means the decimal point moves to the right by  the number of the exponent.

There are two digits to the right of the decimal point, so to move the decimal 12 places, you would need to add 10 zeros.

8.71 x 10^12 becomes 8,710,000,000,000.

4 0
4 years ago
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