Answer:
C)
Step-by-step explanation:
Since the person will have a consistent amount of candles (20y - 20 candles, 25y - 25 candles) that means it's a linear equation.
Answer:
Distributive Property
Step-by-step explanation:
Answer:
x = 14
Step-by-step explanation:
For complementary angles, the sum of two angles is equal to 90 degrees.
We have,

ATQ,

Taking like terms together,
4x+x =90-30+10
5x = 70
x = 14
So, the value of x is 14.
Answer:
a negivet 2
Step-by-step explanation: