Twice the sum of two numbers is 72 if one number is 20 then the other number is

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

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