megwoods2006 megwoods2006

24-03-2021
Mathematics

contestada

If x =3 find the value of 140+5x^2

Respuesta :

dontworry2005 dontworry2005

24-03-2021

if x=3 140+5(3)^2=185

Answer Link

Mekhala Mekhala

24-03-2021

Answer:

140+5x^2

If x =3

140+5(3^2)

3^1=3

3^2=9

So,

140+5(3^2) = 140+5(9)

= 140 +45

= 195

Step-by-step explanation:

Answer Link

Otras preguntas

What Is Covert And Overt Abuse Of Power?

Sophie's total body fat is 30%, which places her in the healthy body fat range.

Mike's closing costs will add up to 4 percent and he'll make a down payment of 20 percent on a house that costs $210,000. Over the life of his loan, he will pay

Why Were The Amendments Created?

Which action was not used by some white Southerners to deny justice to blacks? A. They allowed hate groups such as the Ku Klux Klan to terrorize blacks. B. Th

Which of the following statements BEST reflects the idea of declining marginal benefit? A) The more I ate of the candy, the better it tasted. B) As we purchased

How did John C. Calhoun of South Carolina view the power of the states and the power of the federal government? A.<===========My Guess He thought the federal

What animal did mountain men trap?

Why did Hongwu feel that a strong military was necessary?A.to increase China’s territory.B.to prevent a rebellion by Moguls.C.to spread Confucian ideas.D.to pro

In Their Eyes Were Watching God by Zora Neale Hurston, the character Joe Starks finds satisfaction only when he exercises control over people and things. He see