<span>Because there are 20 coins plus four bars = 24 items to choose. You want to choose where to put the four bars, thus C(24,4). There are four bars, not five. Note that four bars divide the 20 coins into five sections. Five bars would divide it into six, but we only have five different kinds of coins to choose from.</span>
Answer:
13 i think
Step-by-step explanation:
-3(2w+6)-4 = -6w -18 -4 = -6w - 22
This means that none of the above is the correct answer choice.
6 x (-1)
3 x (-2)
(-3) x 2
-6 x 1
-60/10
-6000/1000
-|-6|
-5 + (-1)
-3 + (-3)
-10 + 4
the additive inverse of 6
-6 + 0
0 - 6
B) p and q bro. Angles ∠1 & ∠3 tell you that lines p and q are parallel because they are the only ones on the same perpendicular line.
