Answer:
a) WCK, WTM, WTK, BCM, BCK, BTM, BTK.
b) 1/4
Step-by-step explanation:
a)
For this answer we just need to write all possibilities of sandwiches, so we can use the options given to create all the sandwiches, besides the one given:
(WCM given), WCK, WTM, WTK, BCM, BCK, BTM, BTK.
b)
From the letter a), we have 8 possible options. From these options, we have 2 that have turkey and ketchup (WTK and BTK), so the probability is the number of options we want over the total number of options:
P = 2/8 = 1/4
40/30 if u x by 2 and 60/45 if u x by 3 and and if u divide by 5 it is 4/3
An equiangular triangle is simply a triangle with all interior angles equal to one another.
Therefore, b + b + b = 180 (angle sum of a triangle)
3b = 180
b = 60
But b = -5x + 5
Therefore,
60 = -5x + 5
-5x = 55
x = -11
Answer: a = 3.5
Step-by-step explanation:
14=4a
divide both sides by 4
14/4 = 3.5
4a/4 =1a or a
so a= 3.5
Interesting H is a letter in the alphabet