7/8
3/10 of 7/8 means 3/10 times 7/8=21/80
1hour=60mins
60 times 21/80=1260/80=15.75
answer is 15.75 mins
Answer:
90.4°
Step-by-step explanation:
Use Law of Cosines to solve:
12² = 9² + 8² - 2(9)(8)Cos X
144 = 81 + 64 - 144Cos X
-1 = -144Cos X
-1/144 = Cos X
Cos^-1 (-1/144) = X
X = 90.39789056°
Answer:
C. 6%
Step-by-step explanation:
0.04+0.02
=0.06×100%
= 6%
hope it helps...
have a great day!!
Answer:
I dont know sorry so much
The answer is 19 I subtracted the 2 biggest numbers
