All categories

2 years ago

Given m||n, find the value of x. + (6x+5) m (7X-4)

Mathematics

2 answers:

Oxana [17]2 years ago

6 0

Answer:

x = 9°

Step-by-step explanation:

The two angles are alternate exterior angles, so they both are congruent.

The equation is :

6x + 5 = 7x - 4

Add 4 to both sides

6x + 9 = 7x

Subtract 6x from both sides

9 = x

x = 9

Lets check:

6(9) + 5 = 7(9) - 4

54 + 5 = 63 - 4

59 = 59

Correct!

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Artemon [7]2 years ago

4 0

Answer:

x = 9

Step-by-step explanation:

These are alternate exterior angles and alternate exterior angles are equal if m is parallel to n

6x+5 = 7x-4

Subtract 6x from each side

6x -6x+5 = 7x-6x-4

5 = x -4

Add 4to each side

5+4 =x-4+4

9 =x

You might be interested in

2,5, 25/2, ... find the 10th term

notka56 [123]

Answer:

The $10^{th}$ term of the given sequence

$t_{10} = \frac{5^{9} }{2^{8} }$

Step-by-step explanation:

Step(i):-

Given sequence 2 , 5, $\frac{25}{2}$

First term a = 2

The difference of given geometric sequence

$d = \frac{r_{2} }{r_{1} } = \frac{5}{2}$

Step(ii):-

The $n^{th}$ term of the given sequence

$t_{n} = ar^{n-1}$

The $10^{th}$ term of the given sequence

$t_{10} = (2)(\frac{5}{2} )^{10-1}$

$t_{10} = (2)(\frac{5}{2} )^{9}= \frac{5^{9} }{2^{8} }$

8 0

2 years ago

Round 14.857 to the nearest tenth

Mila [183]

14.9. this is because 8 is in the tenth place, and the next number is five. for numbers greater than 4, you round up, for four or less, you stay the same.

8 0

2 years ago

Read 2 more answers

What is the quotient of 1/8 divided by 4

barxatty [35]

Answer:

0.03125

Step-by-step explanation:

1/8 would also equal to (1 divided by 8) which equals 0.125. The next step is to divide 0.125 by 4. you will get 0.03125

3 0

2 years ago

Read 2 more answers

Valus of m is :m+2m-6= -12+2m

nata0808 [166]

M + 2m - 6 = -12 + 2m
3m - 6 = -12 + 2m
      +6     +6
--------------------------------
3m = -6 + 2m
-2m       -2m
-----------------------
1m = -6
/1      /1

m = -6

7 0

2 years ago

Read 2 more answers

Solve below for 50 points

Goryan [66]

Answer:

You can use the pythagorean theorem to determine the unknown value of the hypotenuse. 2. by taking advantage of their side ratios

Step-by-step explanation:

7 0

2 years ago