Complete the statements to solve for x.

by the converse of the side-splitter theorem, if jk/kl = , then km ∥ jn.

substitute the expressions into the proportion: startfraction x minus 5 over x endfraction = startfraction x minus 3 over x + 4 endfraction.

cross-multiply: (x – = x(x – 3).

distribute: x(x) + x(4) – 5(x) – 5(4) = x(x) + x(–3).

multiply and simplify: x2 – x – = x2 – 3x.

solve for x: x = .

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

brainliest

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1