The increase in price was 10%
2.5*.1=.25
2.5+.25=2.75
hope this helps
Answer:
23. a-T b-F
24. Words- *3* times the number of *feet*
Variable- Let *y* represent the number of *yards*
Model- (I can't do it)
Expression- The number of feet in*3* yards is given by the expression *3y*
25. 7.8
26. 8.3
27. 14.5
28. Yes. The communitive property tells us that we can switch any two numbers in a multiplication or addition problem
*I did that page like a month ago*
Answer:

Step-by-step explanation:


















Hence, the correct answer is 
Answer:
D. Collinear
Step-by-step explanation:
Three points lying on a line are collinear because they share the same line.
the rest of the options can be ruled out because the points can not be congruent due to lack of distance information and the same goes for midpoint and equal.