The expression that represents the number of days until only 10% remains is
T((d) 10%) = 100 • (1/2)^3.322
Sandra has .5 of flour left after making 3 batches of cookies
Answer:
Step-by-step explanation:
17+3=20/2
mean=10
20/110 because there's 20 kids in her third period but 110 overall hope I helped in time