jashhsfj8093 jashhsfj8093

02-07-2020
Mathematics

contestada

Ethan's solution and reasoning for solving an equation are shown below: 4/2 x - 10 =30

Respuesta :

dandevnea dandevnea

02-07-2020

Answer:

Step-by-step explanation:

er

Answer Link

09pqr4sT 09pqr4sT

02-07-2020

Answer:

x = 20

Step-by-step explanation:

4/2x - 10 =30

Divide 4/2.

2x - 10 =30

Add 10 to both sides.

2x = 30 + 10

2x = 40

Divide 2 into both sides.

2x/2 = 40/2

x = 20

Answer Link

Otras preguntas

A student places 5 seeds on a wet paper towel and then places that in a completely sealed jar. The mass of the sealed jar is measured and recorded in grams. The

Once a commercial plane reaches the desired altitude, the pilot often travels at a cruising speed. On average, the cruising speed is 570 miles/hour. If a plane

WILL GIVE BRAINLIEST!!!!!!!!!! This is a liquid that helps regulate temperature and get rid of waste. a vitamins b water c soda d minerals WILL GIVE BRAINLI

Don’t need to show my work just need a answer

Observa a sequência, qual é o próximo termo? (0,1,3,7,15,..) * A) 17 B) 19 C) 21 D) 27 E) 31

what is the principle of QX to constatic terms?

What is the name for a statement that shows two expressions are equal?

I don't usually get stuck on stuff like this bu For whatever reason I have no idea Part A: If (72)x = 1, what is the value of x? Explain your answer. Part B:

Who lives in a typical household in Nicaragua?

Please Help!!!!!! Will give brainliest