8/20/14Warm UpCA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50...

8/20/14 Warm Up CA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50 credit for travel expenses. Which equation represents Daniel’s wages, w, if he works x hours a week with no overtime. 2) How many liters of a 15% sugar solution must be mixed with 5 liters of a 20% sugar solution to make a 16% sugar solution? 3) The expression 2t + 3f + 4m + 10e gives the number of points a student earns on a test when the student correctly answers T true/false questions, F fill-in the blank questions, M multiple choice questions, and E extended response questions. Which statement is not true? A. The coefficient 2 indicates that each correct question earns 2 true/false points. B. The coefficient 3 represents the points earned for each fill-in the blank question. C. The term 10E represents the total number of points earned from 10 extended response questions.

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Transcript of 8/20/14Warm UpCA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50...

8/20/14 Warm Up CA

1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50 credit for travel expenses. Which equation represents Daniel’s wages, w, if he works x hours a week with no overtime.

2) How many liters of a 15% sugar solution must be mixed with 5 liters of a 20% sugar solution to make a 16% sugar solution?

3) The expression 2t + 3f + 4m + 10e gives the number of points a student earns on a test when the student correctly answers T true/false questions, F fill-in the blank questions, M multiple choice questions, and E extended response questions. Which statement is not true?A. The coefficient 2 indicates that each correct question earns 2 true/false points.B. The coefficient 3 represents the points earned for each fill-in the blank question.C. The term 10E represents the total number of points earned from 10 extended responsequestions.D. The term 4M represents the total number of points earned from M questions worth 4 points per multiple choice question.

Page 2: 8/20/14Warm UpCA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50 credit for travel expenses. Which equation represents.

2) How many liters of a 15% sugar solution must be mixed with 5 liters of a 20% sugar solution to make a 16% sugar solution?

Page 3: 8/20/14Warm UpCA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50 credit for travel expenses. Which equation represents.

Consecutive IntegersWhat are consecutive integers?

Examples?

Page 4: 8/20/14Warm UpCA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50 credit for travel expenses. Which equation represents.

Consecutive IntegersWhen you add three consecutive integers their sum is 54. What are the integers?

Page 5: 8/20/14Warm UpCA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50 credit for travel expenses. Which equation represents.

Consecutive IntegersThe sum of three consecutive even integers is 60. What are the integers?

Page 6: 8/20/14Warm UpCA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50 credit for travel expenses. Which equation represents.

Page 7: 8/20/14Warm UpCA 1) Daniel’s total earnings for a 40 hour work week are $450. This includes a $50 credit for travel expenses. Which equation represents.

Conversion ReviewA cheetah can run 328 feet in 3.6 seconds. If a car traveled at this rate, how many seconds would it take the car to travel a distance of one kilometer? (* 1 in = 2.54 cm, 1 yd = 36 in, 1 m = 100 cm, and 1000 m = 1 km)