For the second work sheet:
5 2/8 - 4 1/4= 1 so NO
8 3/4 - 7 1/2= 1 1/4 so YES
2 1/8 - 1 7/8= 1/4 so NO
9 5/12 - 8 1/6= 1 1/4 so YES
Sorry if its not enough explanation, hope it helps!
Answer:
4 yards in feet equals 12
4 yards in inches equals 144
Step-by-step explanation:
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Answer:
-1/3
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:

Hint: 1 - Cos² A = Sin² A