reece12313 reece12313

26-03-2020
Mathematics

contestada

What is the solution to the system of equations?

x + y + z = 18

z = 2y

5x + 2y + 6z = 85

Respuesta :

ghanami ghanami

27-03-2020

Answer:

Step-by-step explanation:

hello :

her is an solution :

Ver imagen ghanami

Answer Link

Otras preguntas

Gold is alloyed(mixed) with other metals to increase its hardness in making jewelry. (A) Consider a piece of gold jewelry that weighs 9.85 g and has a volume of

Suppose a population of 250 crickets doubles in size every 3 months. How many crickets will there be after 2 years?

Solve the inequality. 2(4 + 2x) ≥ 5x + 5?

The layer of the earth that forms the earth's plates is the _____. core, mantle, asthenosphere, OR lithosphere?

1. Why do life insurance companies often charge different rates for males and females?. 2. Who pays more by age, male or female, and why do you think this is so

Which of the following statements is not a purpose of the United Nations as described in the United Nations Charter of 1945?. . to keep peace throughout the wor

Because of advances in technology, businesses that were once national are now international.

Identify the subjunctive verb in each sentence below.. . If you were at the meeting, the President would be happy.. a. were. b. would. c. would be. d. be

Which of the following is a quantity that could be represented by the number 2.404 x 10^6?. A. the population of Iowa. B. the diameter (in meters) of an atom. C

Your friend finally lost those pesky pounds and is showing off a new outfit today. You feel inspired to get healthy yourself. What is this an example of