Code key: 1=a, 2=b, 3=c, 4=d, 5=e, 6=f, 7=g, 8=h,
9=1, 10=), 11=k, 12=l, 13=m, 14=n, 15=0, 16=p, 17=q,
18=r, 19=s, 20=t, 21=u, 22=v, 23=w, 24=x, 25=y, 26=z
use the code key to break the code of this nine-letter
word: 5 19 16 9 15 14 175
abc

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?