Answer:
The measure of angle x is 25 degrees.
Step-by-step explanation:
Since triangle ABC is an isosceles triangle, the measure of angle BAC is equal to the measure of angle ACB. Angle ABC = 80 degrees, leaving 100 degrees to be divided equally for the measures of the other two angles. Now that you know that angle ACB = 50 degrees, you can calculate the value of angle ACD and determine that angle ACD = 130 degrees. Triangle ACD is also an isosceles triangle, and the two equal legs are AC and CD. Since angle ACD = 130 degrees, the other two angles have a total of 50 degrees. Splitting the 50 degrees equally between the two angles gives you 25 degrees as the value of angle CAD, which is labeled "x."
Answer:
Ok I look now what
Step-by-step explanation:
Answer:
Step-by-step explanation:
Notice how it passed through at exactly (3,2) and (6,4).
By taking the formula for slope:
Substituting this into the slope-intercept form
y = mx + b
where m is the slope of the line and b is the y-intercept.
Since we were not given the y-intercept and the line started or passes through (0,0), we can safely assume that b = 0.
Therefore,
Answer:
<u>x = -7</u>
Step-by-step explanation:
Add 4 to both sides:
7x - 4 + 4 = 3 + 8x + 4
Simplify (The 4's cancel out)
7x = 8x + 7
Subtract 8x from both sides (The 8's cancel out)
7x - 8x = 8x + 7 -8x
Simplify:
-x = 7
Divide both sides by -1
-x/-1 = 7/-1
Simplify:
x = -7
Hope this helps!
A parent ticket cost $13.
A kids ticket costs $9.
53-40=13
40-13=27
27/3=9
Hope this helps!!! :)