Alan, Bispah and Chan share a sum of money.
Alan gets
1
8

18
of the money.
Bispah gets
1
2

12
of the money.
Chan gets the rest of the money.
Alan gets £2.50
Find the ratio
amount of money Alan gets : amount of money Chan gets
Give your answer in the form
a
:
b
a:b
where
a
a
and
b
b
are whole numbers and the ratio is in it simplest form.

Tobias gold sells computers at the office center he's guaranteed a minimum salary of $1,959 per month plus 6.3% commission on total sales how much in total sales is he

Meee i honestly dont know what this question talking about

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)