Higgins was asked to make a unique three-letter arrangement using only letters from the word home. he can use each letter only once. (his arrangement doesn’t need to be a valid word.)
the probability that higgins forms a three-letter arrangement with vowels as the second and third letters is .
the probability that higgins forms a three-letter arrangement with two consecutive consonants is .

3/5

step-by-step explanation:

double number line is not a standard concept, so it must have been defined in your textbook. assume top line is numerator.

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.