Answer:
1. d.9
2.
3.
Step-by-step explanation:
that is the only one I know sorry
Answer:
a equals 105°
Step-by-step explanation:
angles in a straight line add up to 180°
a+75=180
a=180-75
a=105°
<h2> 2.10</h2><h2>+0.59</h2>
₋₋₋₋₋₋₋₋₋₋₋₋
<h2><em>2.69</em></h2>
Answer:
X=70
Step-by-step explanation:
Interior angles of parallel line sum up to be 180° so:
45+(2x-5)=180
45+2x=185
2x=140
x=70
Ten thousand - 10,000
thousand literally just haves 1,000
if the twenty is before the three zeros, it would be 20,000 which is twenty thousand. its the same with other numbers. its super simple!
