Answer:
1. c
2. lines l & m are parallel because of they are equal distances.
3. A is wrong: if you add and subtract for each of the soloutions you end up with x equaling 4 not 8
4. x= 63 y=45 z=113
Step-by-step explanation:
i think this is correct. If it isn't im happy to correct it!
Answer:
a represents the Number of Minutes Late, (a=15 in this case)
Step-by-step explanation:
If the daycare charges a base fee of $3 plus $0.50 per minute late for late pickups(after closing time).
Albin on arrival for pickup had to pay $10.50;
She uses the equation
10.50=0.50a+3
0.50a=10.50-3
0.50a=7.50
a=7.50/0.5
a= 15
It means Albin was 15 minutes late to a pickup.
Given:
In a circle, two chords AK and LJ intersect each other inside the circle at M.
Measure of arc AJ = 65 degrees.
Measure of arc KL = 85 degrees.
To find:
The measure of angle KML.
Solution:
Intersecting chords theorem: According to this theorem, if two chords intersect each other inside the circle then the measure of angle on the intersection is half of the sum of intercepted arcs.
Using Intersecting chords theorem, we get
Therefore, the measure of angle KML is 75 degrees.
I'm not sure what other methods people use to figure a problem like this out but I just divide 849 by 4 (because the discount is 25%) and than just take that answer and subtract it from 849, so I'm guessing the answer is 636.75... Also... 849.00 is a REALLY cheap for a 72 in tv. Just saying.