The area of a rectangle is 70 square inches and the length of the rectangle is 3 inches longer than the width.
the area of a rectangle is found by multiplying the length times the width.
which equation models this situation?
w(w+3)=70w(w+3)=70
w + 3 = 70
3w = 70
w + 3w = 70

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 . reset next