activeotr14 activeotr14

04-04-2017
Mathematics

contestada

Use the guess-and-check method to solve the equation:

5(x + 2) + 1 = 26

A. x = 2
B. x = 3
C. x = 4
D. x = 5

Respuesta :

Аноним Аноним

04-04-2017

easy 5x=26-11
5x=15
x=3

Answer Link

Otras preguntas

find the surface area of the open circular cylinder shower=4 h= 7

The lengths of consecutive sides of a rectangle are represented by 2x + 1 and 3x + 2 . Express the area of the rectangle in terms of x.

Given the reaction at equilibrium: N2(g) + 3H2(g) -->2NH3(g) + 91.8 kJ What occurs when the concentration of H2(g) is increased? (1) The rate of the forward

Factor the expression x to the fourth power plus 6x to the second minus 7 completely

Evaluate the function at the given value of the independent variable and simplify. f(x) = 4x2 + 5x - 6; f(x - 1)

According to Reference Table N, which pair of isotopes spontaneously decays? (1) C-12 and N-14 (3) C-14 and N-14 (2) C-12 and N-16 (4) C-14 and N-16

How much does the average 10 year old weigh

At the beginning of the Industrial Revolution, the old money/ aristocracy of Britain increased their wealth by investing in new factories and businesses T/F

Which type of reaction occurs when nonmetal atoms become negative nonmetal ions? A. oxidation B. reduction C. substitution D. condensation

Factor the expression x to the fourth power plus 6x to the second minus 7 completely