zdragonminecraft zdragonminecraft
  • 02-02-2021
  • Mathematics
contestada

4 over k + 3 = 8 over 14

Respuesta :

octeviap octeviap
  • 03-02-2021

Answer:

k= -28/17

Step-by-step explanation:

find LCM of k, 14: 14k

4/k*14k+3*14k=8/14*14k

=56+42k=8k

56+42k-56=8k-56

=42k=8k-56

42k-8k=8k-56-8k

34k= -56

34k/34=56/34

k= -28/17

just copy everything if have to or dont understand

Answer Link

Otras preguntas

An ion that consists of 7 protons, 6 neutrons, and 10 electrons has a net charge of(I ) 4- (3) 3+(2) 3- (4) 4+
The spontaneous decay of an atom is called (1) ionization (3) combustion (2) crystallization (4) transmutation
why were mosques originally built in the Ghana empire A) for the common people, who were mostly Muslim B) for the king, who was a Muslim C) for the Muslim merch
Which relation is a function? A. {(8, –1), (2, –1), (3, 8), (2, 5} B. {(7, 12), (1, –5), (3, –10), (2, –5)} C. {(–3, 4), (–2, 5), (0, 9), (0, 12)} D. {(1,
What is the cross section created when a vertical slice is made perpendicular to the 2 bases of a triangular prism? A. a triangle B. ellipse trapezoid C. a s
Which sentence is an oxymoron? To have peace, we must go to war. A glass can be viewed as either half full or half empty. The lawyer was deceptively honest with
Which solution has the greatest osmolarity?
solve for t. s=1/2gt^2
which factor will decrease in response to increased cardiorespiratory fitness
What causes mountain ranges to form?