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svetoff [14.1K]
2 years ago
10

How do you this .. I don’t know how to do it

Mathematics
1 answer:
IRISSAK [1]2 years ago
7 0
I would help but your missing parts of the problem
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Find the length of LK
ehidna [41]
Since JN = NK, this means that JK has been split into two equal pieces

This points to the fact that the smaller triangle is half of the larger triangle in terms of side lengths

MN = 14 which means LK is twice as long, so LK = 2*MN = 2*14 = 28 

In summary,

LK = 28
3 0
3 years ago
3x+4=7-2x <br> Solve this equation for x with steps
ollegr [7]
Simplifying
3x + 4 = 7 + -2x

Reorder the terms:
4 + 3x = 7 + -2x

Solving
4 + 3x = 7 + -2x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '2x' to each side of the equation.
4 + 3x + 2x = 7 + -2x + 2x

Combine like terms: 3x + 2x = 5x
4 + 5x = 7 + -2x + 2x

Combine like terms: -2x + 2x = 0
4 + 5x = 7 + 0
4 + 5x = 7

Add '-4' to each side of the equation.
4 + -4 + 5x = 7 + -4

Combine like terms: 4 + -4 = 0
0 + 5x = 7 + -4
5x = 7 + -4

Combine like terms: 7 + -4 = 3
5x = 3

Divide each side by '5'.
x = 0.6

Answer: x = 0.6
5 0
2 years ago
Solve for a. c = 8 π a b a. c/8 π=a b. c/8 π b=a c. c/8=a d. 8 π b c = a
frosja888 [35]
c = 8\pi ab\\a = \frac{c}{8\pi b}
5 0
3 years ago
Find the value of x please.
igor_vitrenko [27]

Answer:

83

Step-by-step explanation:

its a guess bc its a right triangle and right triangle is 90 degrees minus 7 is 83

7 0
2 years ago
Read 2 more answers
Examine the expanded form. A ∙ a ∙ a ∙ a ∙ a ∙ a ∙ a Which is the expression in exponential form? 7a 7a a7 a 7.
ICE Princess25 [194]
A^7. "A" raised to the power of 7 would be the exponential form. hope this helps.
7 0
2 years ago
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