Answer:
55 degrees
Step-by-step explanation:
It is given that DCB is a right angle. So the angles are complementary angles
It means that, x+35 degrees = 90
that is, x=90-35= 55 degrees
Answer:
87
Step-by-step explanation:
3*9+10*36/6
27+ 10*36/6
27+10*6
27+60
87
Answer:
0
Step-by-step explanation:
Something divided OR multiplied by 0 always ends with 0
Answer:
a: -13º
b: 83º
Step-by-step explanation:
- a: 
º
- b: 
º
- the equation would originally be written as 68 - -15 but 2 negatives make a positive so -- becomes +
hope this helps :)
-8.8 - (16.5) =
-8.8 + 16.5 =
7.7 <==
