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

Which of these is an autotroph?

How much do you need to subtract from 53/6 to make 8

Please help!!!!!!!!!!!!!!!!!!!!!

if f(x) = 5x + 1 and g(x) = 2x - 4 find f(x) + g(x)

The equation of a line is x = -4 what is the slope

Select the correct answer.Other than the quality of meat, livestock is also graded onA. the ratio of meat to bone.B.the overall weight of the animal.C.the popul

Divide 24x^2y + 8xy^2 + 8xy by -4xyWhat is the quotient?A. -6x − 2y − 2B. -6x − 2y + 2C. 6x − 2y − 2D. 6x + 2y + 2

Is a systematic process of defining problems, evaluating alternatives, and choosing optimal solutions?

A 60-day, 12% note for $15,000 dated may 1 is received from a customer on account. the maturity value of the note is _______.

[tex]xy + x + y = 11 \\ x {}^{2}y + xy {}^{2} = 30[/tex]find x & y