The total cost for Neil to get his degree is $4980 so option (C) will be correct.
Arithmetic operators are four basic mathematical operations in which summation, subtraction, division, and multiplication involve.,
Summation = addition of two or more numbers or variable
For example = 2 + 8 + 9
Subtraction = Minus of any two or more numbers with each other called subtraction.
For example = 4 - 8
Division = divide any two numbers or variable called division.
For example 4/8
Multiplication = to multiply any two or more numbers or variables called multiplication.
For example 5 × 7.
Total tuition fees;
6 × 530 = $3180
Books cost = $1800
Total cost to get a degree = Total tuition fees + Books cost
Total cost to get a degree = 3180 + 1800 = $4980.
Hence "The total cost for Neil to get his degree is $4980".
To learn more about the arithmetic operators,
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greatest.
4.6,2.8,,17,7
2.8, 4.6, 7, 17
The first number is less than the second number by 1.8, second number is less than the third number by 2.4, third number is less than the forth number by 10.
What error did Barbara make in writing the equation?
Barbara’s equation did not consider the number of bottles of iced tea.
Answer:REEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Step-by-step explanation:
Answer:
f⁻¹(x) = (8-x)/3 and it is a Function.
Step-by-step explanation:
Given is f(x) = -3x+8
Suppose y = f(x), then y = -3x + 8
Solving for x:-
-3x + 8 = y
-3x = y - 8
3x = 8 - y
x = (8-y)/3
Now interchanging x and y:-
y = (8-x)/3
Here, y is inverse function i.e. f⁻¹(x)
Hence, f⁻¹(x) = (8-x)/3
Since f⁻¹(x) is a linear expression of x, therefore it is a function.