bosslady5253 bosslady5253

14-03-2018
Mathematics

contestada

what is the value of y?/ w rite an equation to help you solve for ×

what is the value of y w rite an equation to help you solve for class=

Respuesta :

choixongdong choixongdong

14-03-2018

part A)
vertical angles are equal so

3x - 8 = 2x+12
x = 20
3(20) - 8 = 60 - 8 = 52

part B)
straight angle = 180
so
52 + y = 180
y = 180 - 52
y = 128

Answer Link

Otras preguntas

Read the following paragraph. Then answer the question that follows it. Next, with your right hand, make the wide part of the right end into a loop, holding the

whhat's the Answer tho

Which is required for the light-dependent reactions in photosynthesis to occur?

What is a crisp set qualitative comparative analysis?

What Roman leader am I? When Diocletian decided to split the Roman Empire in half, I was given the Western side to rule. Two other rulers joined us later and w

What is the author’s point of view and purpose in “Diary 24” from The Freedom Writers Diary by Erin Gruwell and the Freedom Writers? Provide examples from the t

The cash value of an insurance policy is a function of the face value of the policy and the length of time the policy is in force. True or False

If x equals -1 find the matching value for y. -x-y=7

Can urgent care prescribe anti anxiety medication

If an astronaut can throw a certain wrench 10.0 m vertically upward on earth, how high could he throw it on our moon if he gives it the same starting speed in b