Worth 50-100 points. Will mark brainliest to whoever does all the work. Please help! Thank you! Heidi and Madison are using rock-paper-scissors to determine who will be able to choose the song that will be played at the start of the next geometry class. They will go with the winner of two games (in the event of a tie both songs will be played) (A)Are these 2 events independent or not independent?Why?

(B)Make a tree diagram for the outcome of each game.

(C)What is the total outcome of the two games?

(D)What is the probability of Heidi winning 2 rounds?

Please help I’m at a loss. Time sensitive.

it has the same slope and a different y-intercept

hope this : )

d

step-by-step explanation:

i used the pitagoras theoreme

i agree because i see the other persons thinking is clear

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.