jazmionanderson
jazmionanderson
02-02-2017
Mathematics
contestada
please help me with this
Respuesta :
muna2000
muna2000
02-02-2017
120+x+16+x=180
2x+ 136=180
2x=44
X= 22
<B= 22
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
Given the equation: HCl(g) + H2O(l)--> X(aq) + Cl--(aq) Which ion is represented by X? (1) hydroxide (3) hypochlorite (2) hydronium (4) perchlorate
If x is an integer in the first quadrant and sinx=2/5 find each value Cos2x Sinx/2 Tan x/2
Which form of energy is converted to thermal energy when propane burns in air? (1) electromagnetic (3) electrical (2) nuclear (4) chemical
Given the balanced equation: I + I==> I2 Which statement describes the process represented by this equation? (1) A bond is formed as energy is absorbed. (2)
Where did Aeneas come to rome from
What is the circumference of a circle with a radius of 2.5 m? A. 2.5π m B. 5π m C. 6.25π m D. 25 π m
At what point does the graph of 5x + 4y = 12 intersect the y-axis? a. (0, 3) b. (0, -3) c. (3, 0) d. (5, 0) e. (0, -5)
Use the elimination method to solve the system of equations. X+y=-3 X-y=13
A spinner is divided into 5 equal sections numbered 1 through 5. What is the probability of the event that is complementary to the event of spinning an even nu
The elements of the Periodic Table are arranged on order of increasing(1) atomic number (2) mass number (3) number of isotopes (4) number of moles
