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Kazeer [188]
3 years ago
8

Plssss help 10th grade mathematics

Mathematics
1 answer:
Sergio [31]3 years ago
6 0

Answer:

A.  6x + 12 = 7x - 8.

Step-by-step explanation:

The opposite angles of a parallelogram are equal so its the first choice.

6x + 12 = 7x - 8.

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Write an equation of the line that passes through the given point and has the given slope.
n200080 [17]

Answer:

The answer to your question is    y = -2x - 2    

Step-by-step explanation:

Data

Point = (-4, 6)

slope = m = -2

Process

1.- Substitute the values in the formula point-slope

        y - y1 = m(x - x1)

        y - 6 = -2(x  + 4)

2.- Simplify

       y - 6 = -2x - 8

       y = -2x - 8 + 6

3.- Result

       y = -2x - 2             slope = -2

                                      y-coordinate = -2

4 0
4 years ago
Find the perimeter of the figure.
nekit [7.7K]

Answer:

62cm

Step-by-step explanation:

Just add all the side together like this:

13+15+10+10+14=62

Glad I could help! Also could I have brainlist?

5 0
3 years ago
Read 2 more answers
PLEASE HELP!! A regular hexagon is shown. What is the measure of half the side length, b, rounded to the nearest whole inch? Use
Eva8 [605]

Answer:

B.) 7 in

Step-by-step explanation:

A regular hexagon can be divided into 6 congruent equilateral triangle. The measure of an angle of an equilateral triangle is 60 deg. The angle formed by sides b and c measures 60 deg.

tan A = opp/adj

tan 60 deg = 12/b

b * tan 60 deg = 12

b = 12/(tan 60 deg)

b = 7 in

8 0
4 years ago
Math questionnnnn thanks if you helop
kipiarov [429]

Answer:

13

Step-by-step explanation:

Replace X with 2

Evaluate the function. g(x) = 3x^2 – 2x + 5 Find f(2)​

g(x) = 3(2)^2 – 2(2) + 5

Next conduct PEMDAS

Exponents are first so solve 2^2 which is 2 x 2 = 4

g(x) = 3(4) – 2(2) + 5

Next step is multiplication multiply 3 x 4 and 2x2

g(x) = 12 – 4 + 5

conduct adding and subtracting left from right

g(x) = 13

3 0
3 years ago
Help asap for brainlist
vladimir2022 [97]

Answer:

D

Step-by-step explanation:

3 0
2 years ago
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