2^2 x 5 x 7 =140
^ is used to represent exponent
Answer:
Step-by-step explanation:
there are 52 cards in a deck, there are 4 aces. This would create a fraction of 4/52. (using the probaility set up of what I want over the total of everything). I hope this helps!
<em>answer</em><em> </em><em>:</em>
y=-1/4x+5
my work:
y=mx+b
2=-1/4(12)+b
2=-3+b
+3 +3
5=b
y=-1/4x+5