Answer:
Step-by-step explanation:
2 4 5 6
4 8 10 12
6 12 15 18
8 16 20 24
10 20 25 30
12 24 30 36
14 28 35 42
16 32 40 48
18 36 45 54
20 40 50 60
22 44 55 66
24 48 60 72
I have set this table up in a spreadsheet and colored in the squares as they appear in the table above. I have not counted any number as a member of 2 categories twice. An example would be 36 which is a multiple of 3 and a perfect square.
I have answered the question as though the question took on the properties of a dart board: you through a dart and whatever you hit is counted either as prime, a multiple of 3 or a perfect square
That said, there are
primes: 2
multiples of 3: 24
Perfect squares: 4
Total number of choices: 12*4 = 48
Probability: 30 / 48 = 5/8 or 0.625
If you are supposed to use some other method of counting, please leave a note.
5+4/10+-4=1 2/5 would be your answer
The slope is 5 over -5 (5/-5)(-1)
(7.488 x 10^-8) ÷ (3.12 x 10^2) = (7.488/3.12) x 10^(-8 - 2) = 2.4 x 10^-10
Your answer is 24
Multiply both sides by three
Divide by 2
Y=24