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Eduardwww [97]
3 years ago
12

What is the perimeter of an isosceles triangle with base of 13 m and congruent sides of 9 m?

Mathematics
2 answers:
german3 years ago
4 0
<span>9+9+13

Perimeter= sum of all sides

Answer = 31</span>
Artemon [7]3 years ago
3 0
13 m + 9 m + 9 m = 31 m
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Employees in 2012 paid 4.2% of their gross wages toward social security (FICA tax), while employers paid another 6.2%. How much
Dafna1 [17]

Answer:

$3066

Step-by-step explanation:

We have been given that employees in 2012 paid 4.2% of their gross wages toward social security (FICA tax), while employers paid another 6.2%. We are asked to find the amount paid by an employee earning $73,000 per year toward social security.

To find the amount paid by an employee with annual gross earnings of $73,000, we need to find 4.2% of $73,000.

\text{Amount paid by the employee}=\$73,000\times \frac{4.2}{100}

\text{Amount paid by the employee}=\$730\times \frac{4.2}{1}

\text{Amount paid by the employee}=\$3066

Therefore, the employee will pay $3066 toward social security out of their gross wages.

6 0
3 years ago
How many gallons of milk containing 1% fat is mixed with milk containing 4% fat to obtain a 15 gallon mixture
Novosadov [1.4K]

Answer:

5%

Step-by-step explanation:

milk dont have fat but it contains 5% of milk

7 0
3 years ago
Пожалуйста,очень нужны 4,5,6<br> Срочнооооооо<br> Спасибо заранее
kifflom [539]
B. is the answer to your question!! Hope this helps!! :D
4 0
4 years ago
Does the line passing through the points (3, 3) and (7, 11) intersect the line passing through the points (5, 8) and (13, 24
victus00 [196]

Answer:

I understand why you are asking about this Ammaria, these type of questions take a lot of understanding of graphing.  Please feel ok asking me questions :)

Step-by-step explanation:

we are given two points

P1 = (3,3)  in the form (x1,y1)

P2 = (7,11) in the form (x2,y2)

slope = m

m = (y2-y1) / (x2-x1)

m = (11-3) / (7-3)

m = 8 / 4

m = 2

now use the slope along with one of the given points, either one will work, i'll use P1 , and put that into the point-slope formula.

y-3 = 2(x-3)

y -3 = 2x -6

y = 2x -3

So with the above formula we can check to see if the points work by plugging them into the formula.  

P3 = (5,8)

8 = 2(5) - 3

no point 3 does not work so it's not on the line

P4 = (13, 24)

24 = 2(13) - 3

no point 4 does not work either.

7 0
3 years ago
Which set of points does NOT represent a function?
Reptile [31]

Answer:

OC is not a function

Step-by-step explanation:

It's not a function because the x cannot repeat.

6 0
4 years ago
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