rosiebui95
rosiebui95
12-01-2018
Mathematics
contestada
please help me solve this (ASAP)
Respuesta :
qabtt
qabtt
12-01-2018
Since complementary angles add to 90°, (4x - 1) and (5x + 19), also add to 90°.
Thus, lets form an equation:
90 = 5x + 19 + 4x - 1
72 = 9x
x = 9
Thus, the measure of angle B is 64°.
Answer Link
jazzy204
jazzy204
12-01-2018
90=5x+19+4x-1
72=9x
X=9
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Which of the sets of ordered pairs represent a functionA. p=((6,-7),(3,-2),(-9,2),(-5,-7) b. q=((-7,8),(4,-6),(-3,1),(1,5)only ponly qboth p and qneither p nor
How are the roles and responsibilities connected among the three branches of government?
Jim rides his bike for 20 minutes and travels 3 miles. Find his speed. A. 9 mi/hr B. 60 mi/hr C. 23 mi/hr D. 3 mi/hr
Write the expression in radical notation x^-4/5=___
A lamp produced a shadow man in the middle of the stage . How long is the mans shadow ?
Which trend in romanticism aided by political revolutions featured a preoccupation with distant lands and cultures?nationalismemotionalismindividualismexoticism
A convertible debenture is convertible into common at $40 per share. if the market price of the bond rises to a 10 point premium over par, which statements are
European countries MOST LIKELY wanted access to the Suez Canal because A) it provided them with a faster route to travel to the United States. Eliminate B) it
The high temperature on a particular day was 68°F at city A, 58°F at city B, 64°F at city C, and 60°F at city D. City was the warmest. City was the coolest. N
Could 8,450mg of Tylenol kill you?
