Heather is in charge of buying t-shirts for her choir. the price for a batch of t-shirts is $4 per shirt, plus a flat fee of $50. what expression can heather use to figure out the cost of s number of t-shirts? how much will it cost for heather to buy 25 t-shirts?

15 units use socratic

step-by-step explanation: 15 units

could

step-by-step explanation:

u send me a picture of ur work

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify