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liubo4ka [24]
1 year ago
12

A bag of sweets contains 7 strawberry, 9 blueberry. Joe picks two

Mathematics
1 answer:
hjlf1 year ago
8 0

Answer:

P = 21/80

P = 0.2625

Step-by-step explanation:

P=(\frac{7}{16} )(\frac{9}{15} )=\frac{63}{240} =\frac{21}{80}

Hope this helps

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Divide £250 in the ratio 3:6:1
Nina [5.8K]

Answer:

Step-by-step explanation:

The numbers in the ratio add up to 10. So divide 250 by 10. One part is £25. Multiply by the given numbers: 3x25=75. 6x25=150. 1x25=25. So you have £75:£150:£25.

Stay safe; stay healthy!

8 0
2 years ago
A company recently downsized its number of employees by 30​%. If there are still 70 ​employees, how many employees were there pr
wolverine [178]
Hello there! Given there are 70 employees after downsizing by 30%, let x equal the number of employees prior to the layoffs:

70 would have to be 70% of x.

To find what 70 is 70% of, we can multiply by 100 because 100 is the base denominator:

70 • 100 = 7,000

Given this equation, we can now divide our result by 70 to get what the amount of employees before the layoffs is:

7,000 divided by 70 gives us 100.

x = 100

Now, we can plug our answer in to see if it makes sense.

Does 70/100 represent 70%?

Yes, it does. 70/100 reduces to 7/10, and by adding 3/10 to our 70%, we get the initial amount of employees.

Your final answer: There were 100 employees prior to the layoffs. If you have any extra questions, let me know and I will gladly assist you.
7 0
1 year ago
The second hand on a clock is
VikaD [51]

Answer:

8.37 cm rounded

Step-by-step explanation:

C = 2π r

C = 2π (8)

C = 16 π

C = 50.24

1/6 ( 50.24)= 8.37

7 0
3 years ago
PLEASE HELP ASAP!!
saul85 [17]

Answer:

slope 1.5, passes through (0, 5) 62/87,21 Substitute m = 1.5 and ( x, y) = (0, 5) in the equation y

Step-by-step explanation:

boom

8 0
3 years ago
The Law of Syllogism is an application of deductive reasoning.<br><br> True<br> or<br> False
Alex17521 [72]
I think that the answer is True
4 0
3 years ago
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