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Inessa05 [86]
3 years ago
10

Help solve step by step Answer

Mathematics
1 answer:
Katena32 [7]3 years ago
5 0
4(x-3) + 2(x+1) 
4x-12+2x+2
6x-10

6(3x-1) - 3(x-5)
18x-6 - 3x+15
15x-21
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What inequality represents each verbal expression?
Nitella [24]

Step-by-step explanation:

a.) All real numbers x greater than 2

===> X > 2

b.) 6 more than a number k is less than or equal to 12

===> 6+k =< 12

5 0
3 years ago
I dont know how to find the orthocenter
AlladinOne [14]

Answer:

O = (3,3)

Explanation:

The <em>altitude</em> of a triangle is the perpendicular from a vertex to the opposite side.

The orthocentre (O) of a triangle is the point where the three vertices intersect.

We must find the equations for only two of the altitudes, because the third will also intersect at that point.

===============

Your three points make a right triangle.

The altitude of B is side AC.

The altitude of C is sde AB.

Their point of intersection at A (3,3) is the orthocentre of thetriangle.


4 0
3 years ago
PLZ HELP, GIVING BRAINLIEST, LOOK AT THE GRAPH!!
alex41 [277]

Answer:

The answer to your question is letter B or C they have the same response.

Step-by-step explanation:

From the graph we get the center and the radius

- The center is the point shown in the graph and its coordinates are (1, -4).

- The length of the radius is 3 units, from the center we count horizontally the number of squares (3)

Substitution

                    (x - 1)² + (y + 4)² = 3²

or                 (x - 1)² + (y + 4)² = 9

4 0
3 years ago
P2 – 4p is subtracted from p2 + p – 6
34kurt

Answer:

the answer is 5p-6

Step-by-step explanation:

5 0
3 years ago
The ratio 5:1/7 has a unit rate of 35 true or false
saveliy_v [14]

Answer:

True

Step-by-step explanation:

To find the unit rate, what we do is to divide the preceding value in the ratio by the succeeding value in the ratio.

Thus, we have;

5 divided by 1/7

= 5 * 7/1

= 35

This is the unit rate of the given ratio

3 0
4 years ago
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