So u multiply each term in the first parentheses by each term in the second parentheses.
√5 √5 + 6√5-3√5 - 3x6
Now you multiply the numbers which will get u:
5+6√5 - 3√5 - 18
Then subtract:
-13 +3√5 that’s your answer
22 students...16 boys
probability student will be a boy is 16/22 which reduces to 8/11 or 72.7%
The answer is B. y = 0.75 + 2.25. because i've done this assement.
The answer is dividing stuff
