haley122
haley122
04-04-2017
Mathematics
contestada
the answer of question number 4
Respuesta :
Аноним
Аноним
04-04-2017
AB/LM = AC/LN
4/12 = x+2 / 5x-2
1/3 = x+2 / 5x-2
5x-2 * 1 = (x+2) * 3
5x - 2 = 3x + 6
5x - 3x = 6 + 2
2x = 8
x = 4
AC = x+ 2 = 4+2 = 6
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
The cost price of a plot of land was $20,000. The plot of land was sold for $24,000. Calculate the profit as a percentage of the cost price.
Should there be a ban on smoking in public places (debate)can you guys discuss both views (affirmative and negative) please?
What lasting impact has the African culture had on Brazil?
The base of a triangle exceeds the height by 4 feet. If the area is 58.5 square feet, find the length of the base and the height of the triangle.
can someone please do this for me, i will give out brainliest!!!! ASAP
Someone plz help me :(
179 divided by 10 over the power of 2
Determine whether the lines below are parallel, perpendicular, or neither. * -2x + 5 = 15 5x+2y=12
Select the correct answer. What is a confederation? A. a system with two independent levels of government B. a government consisting only of a central body C. a
Raul pays for three muffins with a $10 bill. The cashier then gives him $2.86 in change. What was the cost of one muffin?
