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erastova [34]
3 years ago
14

Find the missing term of the arithmetic sequence 17,____,23

Mathematics
1 answer:
Kruka [31]3 years ago
8 0

Answer:20

Step-by-step explanation:

17 + 3 = 20

20 + 3 = 23

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You and your friend each construct triangles with the angle measures 15 degrees, 125 degrees, and 40 degrees. Will both triangle
xxTIMURxx [149]

The two triangles will be similar (same shape, and each side of one triangle the same multiple of the corresponding side of the other triangle), but not necessarily the same size.

The key word here is "similar;" be sure you understand what that means in trig.


3 0
3 years ago
Find the equation of the line passing through the point (2,−4) that is parallel to the line y=3x+2
seraphim [82]

Answer:

The equation of the line would be y = 3x - 10

Step-by-step explanation:

To find the equation we first need to note that parallel lines have the same slope. So since the original equation has a slope of 3, the new one will as well. Now we can use that slope and the given point in point-slope form to find the equation.

y - y1 = m(x - x1)

y + 4 = 3(x - 2)

y + 4 = 3x - 6

y = 3x - 10

3 0
3 years ago
Jose paid $47.00 for 4 movie tickets. Each ticket cost the same amount. What was the cost of each movie ticket in dollars and ce
scoundrel [369]
Each ticket costed 11.75$
4 0
3 years ago
Read 2 more answers
Find the median: <br>17, 11, 5, 8, 18, 22, 1, 6​
nalin [4]

Answer:

9.5

Step-by-step explanation:

To find the median, you have to sort the numbers in order by value:

1, 5, 6, 8, 11, 17, 18, 22

Next, you have to find the middle number:

Since there is an even amount of numbers, there are TWO middle numbers. In this case, the middle numbers are 8 and 11.

Now you have the find the value BETWEEN 8 and 11:

11-8 = 3.

3/2 = 1.5

So, the median is 9.5

8 0
2 years ago
Combing like terms -4(7 + 3a) -6a(4a - 5)
Ludmilka [50]

Answer:

-24a² - 42a - 28

Simplified form =  12a² + 21a + 14

Step-by-step explanation:

-4(7 + 3a) - 6a(4a - 5) (distribute -4)

-28 - 12a -6a(4a - 5) (distribute -6a)

-28 - 12a -24a² - 30a (collect like terms)

-24a² - 42a - 28

We can simplify

-24a² - 42a - 28 (divide -2)

12a² + 21a + 14

Hope this helps ya! Keep smiling!

5 0
2 years ago
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