Interior angles of a triangle should always add up to 180.
180-154=26
26-13=13
X=13
Answer:
48.
Step-by-step explanation:
you multiply 16 x 3 to get your final answer.
Answer:
245,000 is the answer please give brainliest
Step-by-step explanation:
It says decreasing so you have to turn it into a percent (.06%) and then sub tract that from 1. After that you put that into an equation.
Answer:
15 km/h
Step-by-step explanation:
To find the speed, divide the total number of kilometers by the total number of hours:
Find the total number of hours:
32 + 13
= 45
Divide this by 3:
45/3
= 15
So, the average speed was 15 km/h