1. Simon plays one game of tennis and one game of snooker. 1
The probability that Simon will win at snooker is
3
3
The probability that Simon will win at tennis is
4
tennis
a) Complete the tree diagram
snooker
}
Simon
wins
b) Work out the probability that
Simon wins both games.
Simon
wins
Simon
does not
win
c) Work out the probability that
Simon will win only one game.
Simon
wins
Simon
does not
win
Simon
does not
win

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

4+(2+x) can you me solve this problem