Question

Alan is putting weed killer on a field to get it ready for planting. The directions on the can say to use .75 quarts for each acre of land. How much weed killer will Alan need for two fields, one that is 22.5 acres and one that is 38.25 acres? (Round your answer to the nearest tenth.)

Answer 1

Answer:

He will need 45.6 quarts or 43.1 liters.

Step-by-step explanation:

There are two fields: one is 22.5 acres and another is 38.25 acres. In total :

22.5 + 38.25 = 60.75 acres

He can use .75 quarts for each acre of land.

.75 * 60.75 = 45.5625 quarts , or 45.6, rounded to the nearest tenth.

Also 1 quart = 0.946 l

45.6 * 0.946 = 43.1 liters

Answer 2

Hii dear,
Let's solve this.

# Answer - 45.6 quarts.

# Given-
Usage = 0.75 quarts/acre
Area of field 1 A1 = 22.5 acre
Area of field 2 A2 = 38.25 acre

# Solution-
Total area of field
= A1+A2
= 22.5+38.25
= 60.75 acres

Total weed killer required
= Total area × usage
= 60.75 × 0.75
= 45.5625 quarts

Rounding it off to nearest tenth,
Total weed killer required = 45.6 quarts

Hence, total weed killer required for both fields is 45.6 quarts.

Thanks for asking...