The answer will be B because all three angles of the triangles add up to180 degrees, and we already know the total of two other angles are 100 degrees, which made the unknown angles have 80 degrees. Hope it help!
Answer:
D
Step-by-step explanation:
If I estmaite the answer from 81% to 80%, then 80*2=160. 160/2=80. 80% to 81 percent.
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Hope this helps you...
2 hours = 120 minutes
5/6 of an hour = (60/6)X5 = 50 minutes
1 tour = 120+50 = 170 minutes
170X9 = 1530 minutes = 25.5 hours
Therefore, they spent 1530 minutes or 25.5 hours on the tour.
Answer:
x = 3.6
Step-by-step explanation:
- By the property of intersecting chords, we have:
Sydney can read 0.8 pages a minute
Solution: you divide the time by the amount of pages read
To confirm 0.8 x 50 = 40
