bryanna1012
bryanna1012
03-10-2016
Mathematics
contestada
Please help 20 points
Respuesta :
crazeekitty3048
crazeekitty3048
03-10-2016
your answer is y=15 for your problem
Answer Link
olemakpadu
olemakpadu
03-10-2016
The two angles labelled are equal because they are vertically opposite.
11(y - 10) = 4y - 5
11*y - 11*10 = 4y - 5
11y - 110 = 4y - 5
11y - 4y = -5 + 110
7y = 105
y = 105/7
y = 15
But PTS: 11(y - 10) = 11(15 - 10) = 11*5 = 55
Angle PTS = 55 degrees
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
find the circumference
Does the NaOH test for calcium ions work when NaOH is added to limewater?
What is a revision plan? A. a list of changes you will make when you revise your report B. directions for preparing your report for publication C. a list of all
The extends keyword applies to: [Choose all that apply - there may be more than one correct answer] Group of answer choices a member variable a method of the cl
The volumes of two similar solids are 210 m3 and 1,680 m3. The surface area of the larger solid is 856 m2. What is the surface area of the smaller solid? 107 m2
Find the size of the angle marked a and b on the diagram
Which sequence of processes transports water from the atmosphere to the ocean and then back into a cloud? precipitation ® condensation ® transpiration evaporati
Explain why there are more cells observed in mitosis in the root tip than in the woody stem?.
A coin is tossed several times and the results are displayed in this table. Heads: 14 Tails: 7 What is the experimental probability of the coin landing on tails
12 Most people living in slums would not work if given the chance. OA True OB. False
