Ask question

Ask question

All categories

Neporo4naja [7]

3 years ago

14

Ten qualified applicants apply for a part-time job. If the manager randomly hires 3 of them, what is the probability that he hir

es the 3 youngest?

1 answer:

hram777 [196]3 years ago

7 0

3/30 (I think) they have a 1/10 of picking the youngest, so that times three

You might be interested in

Find the slope of the line that passes through the pair of points (–1.75, 14.5) and (–1, 4.4). Round to the nearest hundredth if

Feliz [49]

For this case we have that by definition, the slope of a line is given by:

$m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}}$

Two points are needed through which the line passes:

$(x_ {1}, y_ {1}): (- 1.75; 14.5)\\(x_ {2}, y_ {2}}: (- 1; 4.4)$

Substituting: $m = \frac {4.4-14.5} {- 1 - (- 1.75)}\\m = \frac {-10.1} {0.75}\\m = -13.46666666$

Rounding:

$m = -13.47$

Answer:

$m = -13.47$

5 0

3 years ago

Read 2 more answers

During quarantine your goal was to do a total of 36 pull-ups and push ups in a minute. You end up doin 8 times as many push-ups

Semmy [17]

Answer:

36 times 8 = 288

5 0

3 years ago

Read 2 more answers

Solve for x in the diagram.

BARSIC [14]

Answer:

x = 20

Step-by-step explanation:

x° + 2x° + (x+10)° = 90°

3x° + x° + 10° = 90°

4x° + 10° = 90°

4x° = 90°-10°

4x° = 80°

x = 80/4

x = 20

8 0

3 years ago

Read 2 more answers

5h+3 - j; use h = 6, and j = 1

olga55 [171]

Answer:

32

Step-by-step explanation:

lets substitute the appropriate values in the equation:

5h+3 - j h= 6 j=1 , so we have:

5*6 +3 -1

30 +3 -1

32

7 0

2 years ago

Read 2 more answers

The polynomial below is a perfect square trinomial of the form A^2 - 2AB + B^2

strojnjashka [21]

Answer:

False

Step-by-step explanation:

$9x^2-18x+36\\\\=(3x)^2- 3x \cdot 6+6^2\\\\\text{It is not in the form of}~ A^2-2AB+B^2$

8 0

2 years ago