Answer:
The correct answer is option C. 86°
Step-by-step explanation:
From the figure we can see a circle.
To find the measure of <PRQ
Consider the triangle PQR,
<PRQ = <PTR + <RPT
From the figure we get,
<PTR = 102/2 = 51
<RPT = 70/2 = 35
<PRQ = <PTR + <RPT
51 + 35 = 86°
Therefore the correct answer is option C. 86°
Answer:
It makes sense for the answer to be 86 degrees since it's almost a right angle.
Answer:
x = -7
Step-by-step explanation:
Start with your given equation.
8x - 2 = -9 + 7x
Next, subtract 7x from both sides of the equation and add like terms.
x - 2 = -9
Finally, add 2 to both sides of the equation and add like terms.
x = -7
Answer:
Step-by-step explanation:
x = -7
account :
8x-2=-9+7x
8x-7x=-9+2
X=-7
b) What percent of the concessions sold was bottles of water?