Answer:
ang1 = 85
ang2 = 33
ang3 = 62
Step-by-step explanation:
1/5 : = 4x
x = 1/20
4/5 / x = 1/20
4/5 = 1/20 x
x = 80/5
= 16
the answer is option 1, hope this helps
Answer:
16.32
Step-by-step explanation:
8.32x-55.04=80
Add 55.04 on each side:
80+55.04=135.04
8.32x=135.04
Divide 8.32:
x=(Estimated) 16.32
Answer:
-8 1/2
Mark branliest if correct
Step-by-step explanation:
-13 1/4 converted to a fraction is -53/4
4 3/4 converted to a fraction is 19/4
-53+19 is -34
-34/4 simplified is -17/2, or 8 1/2