jumpingspid3r jumpingspid3r

04-05-2021
Mathematics

contestada

If x = 7, find the value of
a) x2
b) (x + 3)*2

Respuesta :

04-05-2021

Answer:

a) 49

b) 100 (I'm assuming that the 2 was supposed to be a square)

Step-by-step explanation:

Substitute the value in for x (the value being 7):

7² = 49

(7 + 3)² = (10)² = 100

Answer Link

Otras preguntas

Early naturalists found fossils of the same species of plants and animals located on continents that are separated by thousands of miles of oceans. Which ge

I need help please!

Which graph shows the solution to the system of linear inequalities? x – 4y < 4 y < x + 1

Which of the following words is an example of colloquialism? y'all dog idk NAFTA

What is a government that has been limited in power by constitution, or written agreement

What is a thesis statement? the prewriting strategy that most writers use the sentence that gets the audience’s attention the main idea a writer discuss

What are some examples of kinetic energy

How does it factor out as that?

why do cats spit answer me

which of the following people would be a member of the Europe middle class following the industrial revolution