All categories

3 years ago

How many three-person relay teams can be chosen from six students?

Mathematics

2 answers:

oksano4ka [1.4K]3 years ago

6 0

2 because 6 divided by 3 is 2

hope i helped

GenaCL600 [577]3 years ago

5 0

Divide 6 evenly so you would get 3 groups of 2 so 2 three person relay teams can be chosen from 6 students

You might be interested in

"Gina wrote the following paragraph to prove that the segment joining the midpoints of two sides of a triangle is parallel to th

Aleonysh [2.5K]

What is the flaw in Gina’s proof?
A) Points D and E must be constructed, not simply labeled, as midpoints.

B) Segments DE and AC are parallel by construction. THIS IS THE FLAW. THE SEGMENTS WERE NOT DRAWN NOR PROPERLY IDENTIFIED.

C) The slope of segments DE and AC is not 0.

D) The coordinates of D and E were found using the Distance between Two Points Postulate

6 0

3 years ago

Read 2 more answers

Salama makes fruit baskets with oranges and bananas.

vovangra [49]

<em><u>The ratio for problem is:</u></em>

oranges : bananas = 9 : 6 or oranges : bananas = 6 : 4

<em><u>Solution:</u></em>

Given that, Salama makes fruit baskets with oranges and bananas

She uses between 8 and 16 oranges and bananas in a ratio of 3 oranges to 2 bananas

Given ratio is:

Ratio of orange to bananas = 3 : 2

They add up to 5 fruits, so some possible values are 5, 10, 15 , 20, 25, etc

But we need a value between 8 and 16 oranges and bananas

So we can choose 15 or 10

Now let us choose 15 and solve

Let the oranges be 3x

Let the bananas be 2x

Therefore,

3x + 2x = 15

5x = 15

x = 3

Thus oranges = 3x = 3(3) = 9

Bananas = 2x = 2(3) = 6

Thus the ratio for problem is:

oranges : bananas = 9 : 6

Similarly solve for 10

3x + 2x = 10

5x = 10

x = 2

Thus oranges = 3x = 3(2) = 6

Bananas = 2x = 2(2) = 4

Thus the ratio for problem is:

oranges : bananas = 6 : 4

8 0

3 years ago

the height of a plant in centimeters is modeled as a function of time, in days. consider this graph of the function enter the av

MrRa [10]

The average rate of change for the height of the plant measured in centimeters per day between day 0 and day 20 is 1.32 cm per day.

<h3>What is average height?</h3>

The average height is the ratio of change in height of the plant and the time taken taken for that change.

Given is the height of a plant in centimeters is modeled as a function of time, in days.

For day 0, the height is 18cm and the height for day 20 is 42 cm, then the average height change is

height per day = 42 - 18/ 20 -0

height per day = 1.2 cm/day

Thus, the average height of plant is 1.2 cm/day.

Learn more about average height.

brainly.com/question/16490045

#SPJ1

6 0

2 years ago

Samaria has 6 more than three times as many pieces of candy as Sydney. Samaria has 36 pieces of candy. How many does Sydney have

Vlad1618 [11]

Sam=3syd+6 and sam=36, since sam=sam we can say:

3syd+6=36

3syd=30

syd=10

So Sydney has 10 pieces of candy.

5 0

2 years ago

Read 2 more answers

Tyler and Bethany have a 240 feet of fencing with which to build a garden Tyler wants the garden to be in the shape of a square

Andrej [43]

If the garden were in the shape of a square, all of its sides would be of equal length. so if you divide 240 by 4 sides, each one would be 60 feet. Then, to find the square garden's area, you multiply 60 x 60 = 360 feet².

If the garden was 50 by 70, you would multiply the two values together to find the area, which is 350 feet².

Because 360 > 350 , Tyler's design would yield the maximum area for a garden
Hope this helps :)

4 0

3 years ago