sjvtaylor sjvtaylor

31-03-2020
Mathematics

contestada

64=7k+5(2-5k) what is the answer to this equasion

Respuesta :

rororo1eoqw rororo1eoqw

31-03-2020

Answer: k=-3

Step-by-step explanation:

64= 7k+5(2-5k)

64=7k+5(-5k+2)

64=7k+(-5•5k+5•2)

result: k=-3

hope this helps!

Answer Link

Otras preguntas

An asteroid is another kind of rocky object, or small solar system body. Most asteroids orbit the sun between Mars and Jupiter. Comets are objects made of rock,

3. Balance the redox reaction in basic solution MnO4^- + H2S -> Mn2+ S

A child demands the incentive for doing certain household work. Which of Kohlberg's stages of morality is this related to?A) Stage 1B) Stage 2C) Stage 3D) Stage

Which circur does blood enter after passing through the pulmonary valve?

Your your father is so eager to fix your house after it was destroyed by a strong typhoon, what waste management did he apply?A. Recycle. B. ReduceC. Repaire. D

Calculate the acceleration and tension in the cord when the system is released. 5kg 5kg

Which of the following conditions will cause the efficiency of the column to increase? A. Plate number becomes greater, plate height becomes smaller B. Plate nu

The Elephant Rope A gentleman was walking through an elephant camp, and he spotted that the elephants weren’t being kept in cages or held by the use of chains.

What type of authorization are you required to obtain if someone asks you to release protected information outside of routine T.P.O.?

Calculate the new molarity that results when each of the following solutions is diluted to a final total volume of 1.00 L. (a) 390. mL of 0.133 M HCl M (b) 10.