∠A=8x+6 ∘ start color #11accd, angle, A, end color #11accd, equals, start color #11accd, 8, x, plus, 6, degrees, end color #11ac
zvonat [6]
Answer:
Step-by-step explanation:
Given
Require
Determine x and <B
Missing in the question: A and B are vertical angles
For vertical angles A and B,
Substitute values for A and B
Collect Like Terms
Solve for x
To solve for B, substitute 8 for x in
To find the amount he spent on bags of mulch you must take the cost of the shovel away from the total, giving the equation:
46.16-14.75=3.49x
To covert this to whole numbers, multiply by 100
4616-1475=349x
3141=349x
x=9
--------------------------------------------------
Find Slope
--------------------------------------------------
y = -1/3 x + 4
Slope = -1/3
Slope of the parallel line = -1/3
--------------------------------------------------
Insert slope into y = mx + c
--------------------------------------------------
y = -1/3 x + c
--------------------------------------------------
Find y-intercept
--------------------------------------------------
y = -1/3 x + c
at point (6, 5)
5 = -1/3 (6) + c
5 = - 2 + c
c = 5 + 2
c = 7
--------------------------------------------------
Insert y-intercept into y = -1/3x + c
--------------------------------------------------
y = -1/3 x + 7
--------------------------------------------------
Answer: y = -1/3 x + 7 (Answer B)
--------------------------------------------------
Opposite angles in a parallelogram have equal measure.
The measure of angle TUV is 78 degrees
The given parameters are:
Start by calculating angle RSV.
--- angles in a triangle
So, we have:
Subtract 102 from both sides
Angles RSV and TUV are corresponding angles.
So, we have:
Rewrite as:
Hence, the measure of angle TUV is 78 degrees
Read more about parallelograms at:
brainly.com/question/12186483
