A) is 0.83 and idk how to do b)
Answer:
3 4/5
Step-by-step explanation:
If Natalie runs 5 miles each week and she already ran 1 1/5 then she will need to run 3 4/5.
5 - 1 1/5 = 3 4/5
9514 1404 393
Answer:
A) infinite solutions
Step-by-step explanation:
Simplify the equation.
4x -5 = 4x -5
This is true for all values of x, so there are an infinite number of solutions.
Answer:
y = 4x - 8
Step-by-step explanation:
y = 4x + b
4 = 4(3) + b
4 = 12 + b
-8 = b
The graphical device that divides data according to the percentage they represent is a pie-chart.
Frequency distribution, relative frequency distribution, or percent frequency distribution all are statistical measures <u>that want to establish the part of the distribution corresponding to each measure</u>, that is, percentages, thus they are represented by pie-charts.
An example, suppose that among 50 people sampled, 20 prefer the NBA and 30 the NFL.
- Thus, 60% of the sample prefers the NFL, and 40% the NBA.
- This information is well represented by the pie-chart sketched at the end of this answer.
A similar problem is given at brainly.com/question/14354536