Answer: The answer is 1.375
Step-by-step explanation:
Answer:
1 1/7
Step-by-step explanation:
what you would do is multiply 1/7 by 8 times
Answer:
4 miles in one hour and 16 miles in 4 hours
Step-by-step explanation:
If he rode 12 miles in 3 hours, you need to divide miles by hours, therefore-
miles/hours =
12/3 =
4 miles in one hour
the ration of 1/4 is equal to the ratio of 4/16
16>ab that is the answer to your question or you could put it as 16>a•b
When the length of sides are given, you can use law of cosine to find the angles
Refer to this website for details
https://www.mathsisfun.com/algebra/trig-cosine-law.html
11^=8^2+5^2-2*8*5cosA
-80cosA=32
cosA=-0.4
A is about 114 degree
use the same method to find out B and C, you will get 42 and 25
