23-10-2019
Mathematics

contestada

How do you find x in the equation
3x+21=42
Plz help will mark brianltes

Respuesta :

hefhamcpep0trxq hefhamcpep0trxq

23-10-2019

Answer:

3x=21

X=7

Step-by-step explanation:

Answer Link

xXAndezXx xXAndezXx

23-10-2019

Answer:

X=7

Step-by-step explanation:

3x=21

x=7

Answer Link

Otras preguntas

A dog owner wants to use 200 ft of fencing to enclose the greatest possible area for his dog. he wants the fenced area to be rectangular. what dimensions should

The Grand Canyon,pictured,was created over millions of years as the Colorado River cut through the land.What is this process called

The 6% sales tax on the cost of Jennifer’s meal is $4.10. If she wants to leave the server a tip that is 18% or the cost of the meal only, how much money should

What’s the value of x for the parallelogram shown???!!! Please help!

What is made from the energy released from cellular respiration? question 12 options: a.carbon dioxide b.mitochondria c.water d.atp?

8th grade math; Help me out! (1 pt) Evaluate the expression when p = –5 and q = 10 15 + 3q ÷ p A. 9 B. 36 C. -9 D. -36 Also, how did you get your answer? Pl

Why does the dash diet support consumption of an abundance of foods with potassium?

Which is the smallest subset of the real number system that contains square root of 64?

Help me please!!! I am so thankful for those who will help me

Motorcyclists must make a bigger adjustment in speed than other drivers when __________.