(a)it takes 51 pounds of seed to completely plant a 9-acre field. how many acres can be planted per pound of seed? (b)tammy bought 16 pounds of sugar for 10$ . how many pounds of sugar did she get per dollar?

a) Given :

51 pounds of seed  can be planted in = 9 acre field.

Per pound of seed =

We can convert 9/51 in simplest fraction by dividing top and bottom by 3.

We get

b) $10 amount = 16 pounds of sugar.

$1 amount = 16/10 = 1.6 pounds of sugar.

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.

c

step-by-step explanation: easy math