Answer:
28inches
Step-by-step explanation:
∠A + ∠B + ∠C = 180°
∠A + 65° +93° = 180°
∠A + 158° = 180°
∠A= 180°-158° = 22°
Using Law of Sines
a/sinA= b/sinB
a/sin22= 68 inches/sin65
a/sin22 = 68/0.9063 = 75.03
a = 75.03 x sin 22
a = 75.03 x 0.3746 = 28.106238≈28 inches
This is a geometric sequence where r = -3.
4 x -3 = -12
-12 x -3 = 36
36 x -3 = -108
-108 x -3 = 324
Answer: 324
Answer: 16 seconds
To decrease it by 20% percent,
We need to first find amount by:
=20*100/20
=4
Therefore 20% of 20 second is 4 seconds
Now let’s decrease it:
20-4
16
Therefore we get 16 second by decreasing 20% of 20 seconds
Due to the 2 lines being equal length from the center, the two outer lines are the same, the on is shown as 7, and another 7 bc of the lines that say they’re the same. Answer is 14
Answer:
The answer is: Mason walked 7/12 of a mile more on Monday.
Step-by-step explanation:
Monday = 5/6 of a mile.
Tuesday = 1/4 of a mile.
Subtract:
5/6 - 1/4 =
10/12 - 3/12 = 7/12 more on Monday.