4.15, 6.3, 8.45, 10.6, 12.75
You just subtract 4.15 from 6.3 and you get a difference of 2.15. Then you add it to 8.45 giving you the answer of 10.6 and then you add 2.15 to that getting 12.75.
Measure of angle 2 would be 130 degrees because since it forms a linear pair the two angles added together have to equal 180 degrees so
180 - 50 = 130
Answer:

Step-by-step explanation:

Let's convert the mixed number to an important fraction.
-1 1/6 = -7/6
Now multiply:

-Chetan K
Answer:

Step-by-step explanation:
Divide each term by
and simplify.
Hope this helps :)
<em>-ilovejiminssi♡</em>
Answer:
41+28=69
Step-by-step explanation:
Add the tens values: 40 + 20 = 60
Add the ones values: 1 + 8 = 9
Combine: 60 + 9 = 69