Mathematics, 21.04.2021 08:00 shafferakr6
For an activity in class, the teacher gave each student a small card with a binomial on it. While music played for a few seconds, students walked around the room. When the music stopped, the students paired with the person nearest to them. Elinor’s card had 3x + 4 on it. She paired first with Mike whose card showed -2x – 1. The teacher asked the students to add, subtract, and then multiply the binomials on their two cards together and then record their solutions on a white board. Which of the following could not be one of this pair of students’ answers?
x + 3
5x + 3
5x + 5
Answers: 3
Mathematics, 21.06.2019 19:00
You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?
Answers: 1
Mathematics, 21.06.2019 19:40
Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.
Answers: 1
Mathematics, 21.06.2019 21:10
Indicate the formula for the following conditions: p^c(n,r)=
Answers: 3
For an activity in class, the teacher gave each student a small card with a binomial on it. While mu...
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