Melinda is selling cookies. She has special prices for customers who buy more than

one cookie. So to keep track of how much money she should have in the register she

tallies the number of cookies each customer buys.

What is the probability that a customer will buy 1 or 4 cookies?

A) .23

B) .5

C) 42

D) .06

step-by-step explanation:

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]

answer: 75°

step-by-step explanation:

∠esk is the supplement of ∠edk, so is 100°. ∠esd = 1/2·arc ed, so is 25°.

since ∠esk = ∠esd + ∠dsk

you have 100° = 25° + ∠dsk . .

fill in known values 75° = ∠dsk . . . . .

subtract 25°

step-by-step explanation: