Answer:
Step-by-step explanation:
in complementary angle, the sum of two angle is always 90 degree.
let another angle be x
x+78.7=90
x=90-78.7
x=11.3
therefore anothere angle is 11.3 degree.
Answer:
12x
Step-by-step explanation:
You can add the like terms (which have x)
5x+7x=12x
Answer:
Infinitely Many
Step-by-step explanation:
I got it right
Basically, you take the amount of money earned, and divide it by the hours worked. So 734.15 divided by 37= 19.84189189189189 hope I helped