MasteeBreBre MasteeBreBre

27-02-2017
Mathematics

contestada

3(7+x^2);x=2 What is the answer

Respuesta :

Аноним Аноним

27-02-2017

Plug 2 in for x

3 ( 7 + 2² )

Solve what is inside of the parenthesis first

3 ( 7 + 4)

3 (11)

Multiply 3 by 11

3 · 11 = 33

33 is the answer

Answer Link

Otras preguntas

How are special interest groups important to the republic

which algebraic expression is equivalent 1.4x + 2.8y

if f(3x-5)=6x+7, then find the value of f^2(x).

solve for x. write both solutions separated by a comma. 2x^2-5x+2=0

A temperature unit is known as a _____. A. joule B. calorie C. kelvin D. kilogram

Three fewer than one forth of x is 12. What is the equation that represents the description.

4 times a number n minus 3 times the sum of the number plus 2 = 5. what is the number

I can’t see any of the answers & my account is logged in

What is the molarity of an aqueous solution containing 40.0 g of glucose (C6H12O6) in 1.5 L of solution?

Enter your answer in the boxes. y = x + Line on a coordinate plane. The line runs through points begin ordered pair negative 5 comma 0 end ordered pair and begi