22)
Because OP and OR trisect <NOS
so <NOP = <POR
3x - 4y = x - y so 2x = 3y
<POR = <ROS
x - y = y - 10 so x = 2y - 10
Substitue x = 2y - 10 into 2x = 3y
2(2y - 10) = 3y
4y - 20 = 3y
y = 20
x = 2y - 10 = 2(20) - 10 = 30
x = 30 and y = 20
<ROS = y - 10 = 20 - 10 = 10
Answer
<ROS = 10°
Answer:
The answer is 4,299
Step-by-step explanation:
The reason why is because elevation goes off of the ocean so if the valley 93 feet below sea level then all you do is subtract 93 from $4,392.
Answer:
Will I think it will be A
Step-by-step explanation:
because it say it was a positive
Answer: -11 degrees Fahrenheit
Step-by-step explanation:
Answer:
E. 35°, 70°
Step-by-step explanation:
Sum of angles add up to 180° in every triangle.
Step 1: Set up equation
a + 2a + 75 = 180
Step 2: Combine like terms
3a + 75 = 180
Step 3: Subtract 75 on both sides
3a = 105
Step 4: Divide both sides by 3
a = 35
So 1 angle is 35°
Step 5: Plug in <em>a</em> to find last angle
2(35) = 70°
