1. Given
2. If parallel lines are cut by a transversal, then corresponding angles are congruent.
3. Definition of congruency.
4. if parallel lines are cut by a transversal, then corresponding angles are congruent.
5. Linear pairs are supplementary.
6. Definition of supplementary.
7. Substitution
8. Definition of supplementary.
Sorry if these are wrong. I haven't done geometry in so long, but most of these are right. You might want to check number 4 and 2.
Answer: (2.5 ; 1.5 )
Step-by-step explanation:
- The midpoint of the segment with the points
and 
is calculated by the formula:
The answer to your question is A
Answer:
Step-by-step explanation:
The variables are defined, so we only need to express the given relations. The total of the two quantities is 14.
x + y = 14
The sum of costs is $72. Totts are $8 each, so x of them will cost 8x. Elentines are $3 each, so y of them will cost 3y.
8x +3y = 72
Mode=most
1) order the numbers from least to greatest
525,575,575,623,630,and 692
2)Any number that is repeated it is the mode if there is no number repeated there is no mode.
3)575 is repeated the most so that is your mode
Hope It Helps!
^o^
