3 years ago

There are 21 students in your class. The teacher wants to send 4 students to the

Mathematics

1 answer:

aliya0001 [1]3 years ago

8 0

Answer:

4/21

Step-by-step explanation:

since we are only talking about the first day, there are still 21 options for your teachers. there are 4 spots that you can fill, so the probability that you will be picked is 4/21

You might be interested in

Your video game scores are 64, -13, 73, -5, and 36. what were your lowest and highest scores

alexira [117]

Answer: -13 and 64

ghjfgkhkf

5 0

3 years ago

Read 2 more answers

(this is 6th grade math) please help

madam [21]

Answer:

Step-by-step explanation:

4 0

3 years ago

What is 1245 divided by 2

Bond [772]

1245 divide by 2 is 622.5 I did this on a calculator.

7 0

3 years ago

Read 2 more answers

P is a prime number and q is a positive integers such that p + q = 1696 IF P and Q are co primes and their Lcm is 21879 Then fin

Stolb23 [73]

Answer:

P = 1 3

Q = 1 6 8 3

Step-by-step explanation:

through factorization of 21879

4 0

3 years ago

30. President Ronald Reagan earned a yearly salary of 2 x 10^5 dollars as

allochka39001 [22]

Answer:

a) 1.6 x 10 ^6 dollars.

Step-by-step explanation:

since President Ronald Reagan served for 8 years. So the total amount of money that he earned is 2 x 10^5 x 8 = 16 x 10 ^ 5 = 1.6 x 10^6 dollars.

5 0

3 years ago