victoria1594 victoria1594

03-11-2020
Mathematics

contestada

What is the value of + 2x2, when x = 3?
х
11
O 14
O 20

Respuesta :

kithu13 kithu13

03-11-2020

[tex] x = 3 \\ 2 {x}^{2} = 2 \times {3}^{2} \\ = 2 \times 9 \\ = 18[/tex]

Hope this will help...

Answer Link

03-11-2020

Answer:

Step-by-step explanation:

Putting value of x in the equation

2x2

2(3)2

2(9)

= 18

Answer Link

Otras preguntas

An EVEN number of negative signs results in a:__________________

4. During a hoagie sale fundraiser, a ski club sold 42 Italian hoagies and 53 roast beef hoagies. What is the ratio of Italian hoagies sold to the total number

what event led to the anti-war protest in kent state in 1970

Great, go for 13! where did the inca empire exist? 1=asia 2= south america 3=africa 4=hint 5= skip reply 1, 2 or 3 for free 4 or 5 cost $1

If ADE ABC in this diagram, which pair of ratios must necessarily be equal?

One hundred fifty is what percent of 200?

you realize that your friend is clearly distracted and not paying attention to everything that is happening on the road. describe three steps you can take to ar

I am currently spending $40 per month on my current service plan. we offer the same plan for $30 a month, which will save you __________ per month

A work team is characterized by a. sharing information as a goal b. random and varied skills c. individual and mutual accountability d. neutral synergy

what is the pattern? 2x/3,x/3,x/6,x/12,.....