Observe aos números a seguir. -3; -3/2; -1,4; 0,3333, 7, √51 Quais deles pertencem ao conjunto:
a)N?
b)Z?
C)Z mais não pertencem a N?
d) Q mais não pertencem a Z?

the best buy, is the 4- kilogram bag of lollipops for $18.40.

step-by-step explanation:

i found my answer by dividing the cost of each bag by their respective weights.

14.88 divided by 2 = 7.44

17.29 divided by 3 = 5.77

18.4 divided by 4 = 4.6

24.4 divided by 5 = 4.88

by this, i found that the 4 kilo bag is the best buy.

597

step-by-step explanation:

%40

step-by-step explanation:

one set of data has more variation than the other. hope this !