I think the answer is A
the percent of error is the absolute value of (the actual amount-the estimated amount)/the actual amount, then multiple 100 to get the percent
so l(6-7)l/7 ×100=14.29%
Answer:
-10,000 / -2000, although 10,000/2000 gives the same answer.
Step-by-step explanation:
The equations -10,000/2000 and 10,000/-2000 are negative, and negative days do not make sense, thus eliminating those answers.
Also, she wants to descend 10,000 feet, so that makes it -10,000 int he equation.
Answer:
Step-by-step explanation:
https://mathsolver.microsoft.com/en/solve-problem/%60frac%20%7B%20x%20%7D%20%7B%205%20%7D%20%2B%20%60frac%20%7B%203%20x%20-%201%20%7D%20%7B%202%20%7D%20%3D%20%60frac%20%7B%206%20x%20%2B%205%20%7D%20%7B%204%20%7D
this site shows the answer + step by step solution + graph
1.Proportional reasoning compares ratios to answer questions. We can use proportional reasoning to solve some questions directly, such as which size of laundry detergent is the cheapest per load, or what the dimensions of the model car should be.
3.The question is how many ways
There are as a many ways to solve a math problem as you can think of.(Some are shorter or easier than others.)
Essentially, an innfinite number.
sorry I have no idea other questions
