Answer:
x=-15
Step-by-step explanation:
2x/3=3x/5-1
10x=9x-15
10x-9x=-15
x=-15
you need to use the least common multiple which are 3,5
The is c
The explanation is that when you were working out
6/h 10/30 that’s the answer to your question!
Answer:
B. Complementary Angles
Step-by-step explanation:
They both make up 90 degree angle.
Answer:
68/99
Step-by-step explanation:
.68686868686 repeating
Let x= .68686868668repeating
Multiply by 100
100x = 68.686868686repeating
Subtract x = .68686868repeating from this equation
100x = 68.686868686repeating
-x = .68686868repeating
------------------------------------------
99x = 68
Divide each side by 99
99x / 99 = 68/99
x = 68/99
