Otis monitors the number of strep infections reported in a certain neighborhood each week. According to his reports, infections ar

Question

Otis monitors the number of strep infections reported in a certain neighborhood each week. According to his reports, infections are growing at a rate of 28% per week. If the number of infections starts at 8 and continues to grow exponentially, what will the number of infections be in week 7

mit · Answer

The number of  infections  in week 7 will be 45.     What is the percentage?    A  percentage  is a figure or ratio stated as a fraction of 100 in mathematics.   The percent symbol, '%,' is commonly used, however the abbreviations 'pct.', 'pct,' and sometimes 'pc' is also used.   A % is a number with no dimensions; it has no unit of measurement.     To find what will the number of  infections  be in week 7:     Week 1:  8/100 × 28 = 2.20 = 8 + 2.24 = 10.24  Week 2: 10.24/100 × 28 = 2.87 = 10.24 + 2.87 = 13.11  Week 3: 13.11/100 × 28 = 3.67 = 13.11 + 3.67 = 16.78  Week 4: 16.78/100 × 28 = 4.70 = 16.78 + 4.70 = 21.48  Week 5: 21.48/100 × 28 = 6.01 = 21.48 + 6.01 = 27.49  Week 6: 27.49/100 × 28 = 7.70 = 27.49 + 7.70 = 35.19  Week 7: 35.19/100 × 28 = 9.85 = 35.19 + 9.85 = 45.04     Therefore, the number of  infections  in week 7 will be 45.    Know more about  percentages  here:   https://brainly.com/question/24304697     #SPJ4

What is the percentage?

Leave a Comment Cancel reply

Each student in Mr. Kelly’s shop class needs a piece of wood 1 3 -foot long to complete a project. Mr. Kelly has one piece of wood

Latoya is putting money into a savings account. She starts with $350 in the savings account, and each week she adds $40 .