There are two lines, p and q, that are each perpendicular to the same line z. Select all true statements. 1. Lines p and q are perpendicular.
2. Lines p and z are perpendicular.
3. Lines q and z are perpendicular.
4. Lines p and q are parallel.
5. Lines p and z are parallel.
6. Lines q and z are parallel

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

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

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?