I NEED HELP GIVING POINTS AND BRAINLIEST. In rectangle PQRS, the ratio of PSQ to PQS is 1:5. What is the size of QSR?
A: 15°
B: 18°
C: 45°
D: 72°
E: 75°

Find an equation for the linear function which has slope -10 and x-intercept -7

You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?