Answer:
a box of 10 balls for $9?
Step-by-step explanation:
because u buy 10 tennis balls for 9 dollars and the first one is not true
becuase u buy 3 balls of tennis with 3 dollars and the last answer is right
becuase you buy 10 balls for 9 that means its 1 dollar less for 10 balls
hope it helps
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Answer:

Step-by-step explanation:
we are given opposite and adjacent
we want to figure out x°
remember that,

where our opp is 5 and adj is 12.5
let
be x°
so


by using calculator

hence,
our answer is a
Answer:

Step-by-step explanation:
Given:


We know that, conditional probability of B given that A has occurred is given as:
. Expressing this in terms of
, we get

Plug in the known values and solve for
. This gives,

Therefore, the probability of events A and B occurring is
.
Answer:
give branliest pls
Step-by-step explanation: