Answer:
153.385
Step-by-step explanation:
After the dot it goes tenths,hundreds, then thousands
Image:
There are 10 letters in the set {a, b, c, d, e, f, g, h, i, j} which is the pool of letters to choose from when making these three letter codes.
We have 10 choices for slot 1
Then 9 choices for slot 2. This is because we can't reuse the choice for slot 1
Then 8 choices for slot 3
Overall, there are 10*9*8 = 90*8 = 720 different permutations
Answer: 720
Note: you can use the nPr permutation formula with n = 10 and r = 3 to get the same answer
Answer:
its irrational if the number goes on forever my g
Hey there!
"A number" is referred to an unknown number so we can say it is labled as

"Increased" means you're going up/ adding
ten = 10
150 stays the same
"Ten times a number" =

"Increased by 150" =

Thus your answer should look like this:

Good luck on your assignment and enjoy your day!
~

Perpendicular slopes are opposite and reciprocals of each other so “a” would equal 3.
6y + 3x=6
6y = -3x + 6
y = -1/2x + 1