If Alex increases his speed by 2 miles per hour from 10 miles per hour he will be 0.01 hrs or 6 minutes faster that is will take 6 minutes less to reach school.
<u>Solution:
</u>
Given that
Alex cycles at a speed of 10 miles per hour; Alex cycles 6 miles from home to school.
Need to calculate how much faster will Alex reach to school if he increase its speed by 2 miles per hour
. Formula for time is as follows
,

Lets calculate time taken by Alex to reach school at normal speed that is 10 miles per our
As distance covered from home to school is 6 miles
Distance covered = 6 miles
Normal Speed = 10 miles per hour
Substituting the given values in formula of time we get
Time taken at normal speed 
Now calculate time taken by Alex to reach school when speed is increased by two
Distance covered = 6 miles
Increase Speed = 
Substituting the given values in formula of time we get
Time taken at Increased speed 
Difference in time taken = 
As 1 hour = 60 minutes

If both of them are vertical angles, they equal each other. 2x+19=5x-5 is how you would set it up. Add 5 to 19 to get 24 and subtract 2x from 5x to get 3x. 3x=24, so x=8. If you plug that in, your angles should be 35 degrees for each.
Answer:
B:34
Step-by-step explanation:
16² + 30² = c²
256 + 900= 1156
square root of 1156 is 34
Answer:
Basically multiply the x and y coordinates of each point by 1/2
For example, I'll do C which is ( -2 , 10 )
-2 * 1/2 = -1 and 1/2 * 10 = 5
The new coordinate is ( -1 , 5 )
Now you can try the other points
Step-by-step explanation:
Just sub 4 into where n is