-Ssions Model the problem with algebra tiles. Then use the
model to write an algebraic expression that represents
the situation.
Colton practiced two more hours.
How can you model this situation?
The situation can be modeled with algebra tiles by
vand
The situation can be represented as an algebraic
expression as

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

(60 points) explain this in detail

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is