2.426
Step-by-step explanation:
0 2. 4 2 6
6 1 4. 5 6 0
− 0
1 4
− 1 2
2 5
− 2 4
1 6
− 1 2
4 0
− 3 6
4
Answer:
x = 40
m∠Q = 105°
m∠R = 40°
m∠P = 35°
Step-by-step explanation:
Sum of Angles in a Triangle: 180°
Step 1: Define variables
m∠Q = 2x + 25
m∠R = x
m∠P = x - 5
Step 2: Set up equation
m∠Q + m∠R + m∠P = 180°
2x + 25 + x + x - 5 = 180°
Step 3: Solve for <em>x</em>
4x + 20 = 180
4x = 160
x = 40
Step 4: Solve for measure angles.
m∠Q = 2x + 25
m∠Q = 2(40) + 25 = 80 + 25 = 105°
m∠R = x
m∠R = 40°
m∠P = x - 5
m∠P = 40 - 5 = 35°
Answer:

Step-by-step explanation:
Given


Required
Find f(g(x))
If: 
Then:

Solve the denominator (take LCM)


It can be solved further as:



Rewrite the expression on the left using the distributive property