A farm has chickens and cows. Total heads = 50, total legs = 140. How many cows?
- A
25
- B
30
- Ccheck_circle
20
- D
15
Explanation
, . Sub: → → cows.
SAT Math· difficulty 4/5
A farm has chickens and cows. Total heads = 50, total legs = 140. How many cows?
25
30
20
15
Explanation
, . Sub: → → cows.
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