Drew soda lemonade and apples at the school Fair he's sold a total of $64 if he sold $21 in lemonade how many dollars worth of apples did he sell

$43

Step-by-step explanation:

We know the total amount of money Drew earned from selling = $64. Since he is only selling two items, lemonade and apples, we can turn the info into an equation: lemonade + apples = $64 (or L + A = 64)

We also know that he sold $21 in lemonade. If we plug that into our new equation, it looks like this:

21 + A = 64

From there we just need to find A (the amount of money he earned from selling apples). We can do this by subtracting 21 from 64:

A = 64 - 21

A = $43

exactly you go it

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %