Answer:
20 I THINK IT IS SINCE just start A Little
The slope is 1 :) because it’s moving 1 square up and over (rise over run)
Here are all of the blanks filled in:
1. (Statement) AC is the perpendicular bisector of BD.
3. (Statement) BC is congruent to DC. (Reason) Definition of Congruence.
4. (Reason) Definition of a perpendicular bisector.
5. (Reason) Right Angles are Congruent.
6. (Statement) AC is congruent to AC.
7. (Statement) Triangle ABC is congruent to Triangle ADC. (Reason) SAS Congruence Theorem
Hope this helps!
Answer:
Step-by-step explanation:
Part A: Company A charges $6 for a window and $12 for a service clean. If you add that up it would be 6 + 12 =18 so company A would be making $18 per customer. Company B charges $15 + $5 for a whole cleaning which would make them $20 per customer. That is better then $18 so business B would be making more money.
Part B: For cleaning 8 windows company B would charge less because 8 x 5 = $40 for all the windows and company A would be charging $6 for a window which is more so 8 x 6 = 48. Company B charges less.
Part C: Company B charges 5 dollars for thier services on windows as Company A charges 6. You would be saving a dollar by buying at company B.