HELP PLZ ! 8) Jordan is drinking a cup of hot chocolate. From previous research, he knows that it takes an
average (mean) time of 10 minutes for the hot chocolate to reach a temperature where his tongue
will not burn. The time it takes the chocolate to cool varies Normally with a standard deviation of 2
minutes.
a) How long should he wait to drink his hot chocolate if he wants to be
84% sure that he won't burn himself?

add an !

step-by-step explanation:

oof cheaters cheat because they’re lazy that’s why i cheat xd

: )

step-by-step explanation:

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)