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Igoryamba
3 years ago
13

Find equation of a line that is perpendicular to y= -1/2x+9 and passes through (4,12).

Mathematics
1 answer:
Georgia [21]3 years ago
7 0

Answer:

y=2x+4

Step-by-step explanation:

m=2 because it is perpendicular to (-1/2)

y-12=2(x-4)

y=2x+4

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Here is a list of numbers:<br> 6, 16, 6, 18, 16, 3, 8 ,9 ,6<br> State the median.
SIZIF [17.4K]

Answer:

8

Step-by-step explanation:

You have to list the numbers in the correct order then fond the one that falls in the middle, if there are 2 numbers that fall in the middle, then you add those 2 then divide by 2.

Hope it helps! Merry Christmas!

6 0
3 years ago
Read 2 more answers
Guys I need help I'm giving brainlist also show your work for me please this is my last math problem help​
gladu [14]

Answer:

The customer would pay $24,073 for Car R

Step-by-step explanation:

5% of 25,340 is 1267

so you subtract 1267 from 25,340 and get 24,073

6 0
3 years ago
1)2{18-(5+3^2)÷7] <br>2) 1+(-2-5)^2+-3*4<br>PEMDAS<br>​
stira [4]

Answer:

I think these are the right answers. The answer to one is 32. The answer to two is 38.

1: 2[18-(5+3^2)/7]

2[18-(5+9)/7]

2[18-14/7]

2[18-2]

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2: I used a calculator for this one.

3 0
3 years ago
LAST QUESTION ON MY TEST PLEASE HELP
Kipish [7]

Answer:

x = 8

Step-by-step explanation:

For this question, you can use power of a point, more specifically when two secants intersect in the interior of a circle. From this, you get the equation:

(7 + x)(12) = (10)(2x + 2)

You can simplify and solve:

84 + 12x = 20x + 20

84 = 8x + 20

64 = 8x

x = 8

4 0
3 years ago
The LCM and the GCF of two numbers is 120 and 8 respectively. If the first number is 24, find the other number​
Ivanshal [37]

Answer: The other no. is 5

Step-by-step explanation: Let the other no. be x

x = LCM/First no.

x = 120/24 = 5

The other no. is 5

7 0
3 years ago
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