Answer:
12
Step-by-step explanation:
N - 3 = 9
Add 3 on both sides,
N - 3 + 3 = 9 + 3
N = 12
Check the picture below
now, the angle is degrees, thus, when getting the sine, make sure your calculator is in Degree mode
Answer:
please calm the
Step-by-step explanation:
freak down
<span>Find the actual walking time of Mama
= 1 hr
then
Mama spends a total of 1 hr not walking
Not walking time = walking time
therefore
After two min of walking (x), she rests two minutes
x = 2</span>
The <u>Midpoint</u> of a segment divides the segment into two segments of equal length.