Mathematics, 13.11.2019 13:31, MalikaJones
Which of the following is an inequality that represents the following scenario: peter is at a local pizza shop. he wants to purchase pizza pies and breadsticks for a party. the cashier tells him that pizza pies are $10 each and breadsticks are $3 each. peter cannot spend more than $100. let y represent the number of pizza pies purchased and let x represent the number of breadsticks purchased.
Answers: 2
Mathematics, 21.06.2019 15:50, uehlingt39
Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20
Answers: 2
Mathematics, 21.06.2019 21:30, brittanysanders
Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
Answers: 2
Mathematics, 22.06.2019 03:00, kevinhill185
Dana wants to identify the favorite professional baseball team of people in her community. she stands outside a local sporting goods store and asks every other person who enters, "what is your favorite professional baseball team? " will the results of her survey be valid? explain.
Answers: 1
Which of the following is an inequality that represents the following scenario: peter is at a local...
Mathematics, 25.06.2019 20:30
Mathematics, 25.06.2019 20:30