Answer:
they both deal with altitudes of a triangle
Step-by-step explanation:
Answer:
1)Solving the expression we get
2) solving the equation we get
Step-by-step explanation:
We need to solve the expressions:
1)
Solving
First solving the brackets
Simplifying
Adding 4x on both sides
Switching the sides
Divide both sides by 3
So, Solving the expression we get
2)
Solving:
Adding 6.1 on both sides
Adding 2.4x on both sides
Divide both sides by 6
So, solving the equation we get
26
6(.40) = 2.40
2.40+1.80 = 4.20
109.20/4.20 = 26