In this parallelogram, angle A and B add up to 180 (they are supplementary). Set up an equation like this and solve:
3x + 4 + 143 = 180
3x + 147 = 180
3x = 33
x = 11
The measure of x is 11°.
Answer:
Option B is correct
m = 0.5 is the solution to the equation
Step-by-step explanation:
Given the equation:

Add 2.7 to both sides, we have;

Simplify:

Add 1.8 m to both sides we have;

Divide both sides by 5.4 we have;

⇒m = 0.5
Therefore, the solution for the given equation is, 0.5
Answer:
y=4
Step-by-step explanation:
Answer:
1. B
2. Seven Hundred thousand nine hundred and four
Step-by-step explanation: