Answer:
$1.85
Step-by-step explanation:
$7.75 is $1.85 greater then $5.90
98% Grade was achieved, so 0.98 of the questions were answered correctly.
n = number of problems

Our final answer can't be a decimal, so we round it to:
Answer:
83 due to the lack of explanation
Step-by-step explanation:
If a linear system has more unknown equations then it must have infinitely many solutions, which is true.
<h3>What is a linear equation?</h3>
A relationship between two or more parameters that, when shown on a graph, produces a linear model. The degree of the variable will be one.
The linear equation is given as,
y = mx + c
Where m is the slope of the line and c is the y-intercept of the line.
If there is only one equation with more than one parameter, then the number of the solution will be infinite.
If a linear system has more unknown equations then it must have infinitely many solutions, which is true.
More about the linear equation link is given below.
brainly.com/question/11897796
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