A drawer contains 6 red socks, 4 white socks, and 8 black socks. What is the probability you grab a red OR a black sock? (Make sure you know the total number of socks and simplify your answer)

Should be 7/9

Step-by-step explanation:

So you need to add 6 + 4 + 8 to get your probability then just add red plus black to get 14/18 and if you need to simplify it's 7/9 hope this helps

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.