Let’s try another one. a bag contains 36 red, 48 green, 22 yellow, and 19 purple blocks. there are 125 blocks in the bag. you choose one block from the bag at random. what is the theoretical probability of choosing a purple block from the bag?

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

Rewrite 9 log, x2 in a form that does not use exponents. 9log, x = log, x

Graham’s monthly bank statement showed the following deposits and withdrawals. -$25.20, $42.75, -$22.04, -$18.50, $74.11. part a if grahams baldness in the account was $37.86 at the beginning of the month,! 27/4! 2// the account balance at the end of the month? ? plz i will give you 100 points