Answer:
3
Step-by-step explanation:
the slope of a perpendicular line is the negative reciprocal of the original slope
a reciprocal is the inverse of a number, to find the reciprocal, just flip the numerator and denominator
in this cause, the slope is -1/3
the negative of it is 1/3 and the reciprocal is 3
therefore the slope of the perpendicular line is 3
Answer:
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Answer:
5.333 months
Step-by-step explanation:
Company A: 120+30x
Company B: 40+ 45x
120+30x=40+45x
80=15x
80/15=x
5.33333=x
Hello, here's our explanation: you had to use distributive property: → 
. First, rewrite the problem down like 24=12*2. And then, factor out by the common term of 12. Which is gives us the answer is → 
.
Hope this helps!
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Have a great day!
Answer:
Step-by-step explanation:
Jackie's annual net income is $38,640. This is the income after all other annual expenses has been deducted. This means that his annual expenses of $260 has been deducted already. There are 12 months in a year. This means that her monthly income would be 38640/12 = $3220
Each month, Jackie budgets $1640 for fixed expenses, $1320 for living expenses. Her total expenses for each month will be 1320 + 1640 = 2960. The statement best describes her monthly budget will be her monthly income - her monthly expenses. It becomes 3220 - 2960 = $260
Therefore, It shows a surplus of $260.
