Timothy has 15 letters and 32 memos to type for his manager. He estimates that
each letter will take 40 minutes to type
and each memo will take 15 minutes to
type. He gets paid $5 a letter and $2 a
memo. If he works for a maximum of 5
hours (300 minutes), how many letters
and memos should Timothy type in
order to maximize his wages?
a

the answer is d

step-by-step explanation:

y+3=-4(x-2)

y+3=-4x+8

  -3         -3  

y=-4x+5

answer: he is 272195

step-by-step explanation: all you have to do is multiple 3535 and 77 and it equals 272195

55.44 inches

step-by-step explanation:

part a. assuming a perfectly linear relationship, we can find the slope from the first two data points.

slope = m = (change in rainfall)/(change in years)

= (61.80 -62.33)/(2005 -2004) = -0.53/1 = -0.53

then the point-slope form of the equation of the line can be written as

y = m(x -h) +k . . . . . m = -0.53, (h, k) = (0, 62.33)

y = -0.53x +62.33 . . . x = years after 2004

part b. in 2017, x = 2017 -2004 = 13. then the predicted rainfall is

y = -0.53·13 +62.33 = 55.44 . . inches

the predicted rainfall in 2017 is 55.44 in.

answer: it depends on what the tax percentage