Answer:
51
Step-by-step explanation:
since 1 = 39 degrees, it'd be complementary if you were to open it up if it were a C, it would be 90. So since its this way, i believe you would take 39 and do 90 - 39 to get your answer. Im sorry if this is wrong but i hope it helps you!!
10.9=n
Answer:yes
Step-by-step explaination:egg
b
c
a
d
sum=addition
difference=subtraction
groups=hints multiplication
split into=division
true
