3 years ago

Suppose we want to choose 2 letter, without replacement, from the 3 lettersA, B, C.

2 answers:

8 0

Answer:

only 3, A with B B with C and A with C, but if you can use the same 2 if reversed it would be 6, for it would be A with B, B with A, C with B, B with C, A with C, and C with A.

Step-by-step explanation:

Brianliest? :/

Hope I Helped.

Have a nice day.

Lyrx [107]3 years ago

3 0

Answer:

Step-by-step explanation:

We can choose three ways:AB, AC, BC, as the order is not important.

Or you can calculate 3C2=(3×2)/(1×2)=3

You might be interested in

Function f undergoes two transformations to become g.

katen-ka-za [31]

Answer:

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

Pizza planet is running a special three pictures for $16.50 what is the unit rate for one pizza

IRISSAK [1]

Answer:

Each pizza is $5.50

Step-by-step explanation:

Divide 16.5 by 3

16.5/3=5.5

4 0

4 years ago

Read 2 more answers

Select the correct answer.

lakkis [162]

Answer B …… if im not wrong

5 0

3 years ago

Read 2 more answers

Drag the numbers to order them from greatest to least, with the greatest at the top.

Savatey [412]

10pi

9.92749....

square root of 101

0.99853....

6 0

3 years ago

Read 2 more answers

The head of the math department is studying the student scores on last year's basic skills test. She has determined the median s

avanturin [10]

Answer:

25%

Step-by-step explanation:

The median score of 70% indicates half of the student scored less than 70%.

An upper quartile of 85% means 3/4 of the students scored less than 85% or, stated in another way, 1/4 of the students scored above or equal to 85%.

From sentence 1, 50% of the students scored below 70%.

From sentence 1, 75% of the students scored below 85%.

The percentage that score between 70% and 85% is 75% - 50% = 25%

7 0

4 years ago