Answer:
See below ~
Step-by-step explanation:
⇒ 65 = 65 + y (alternate exterior angles)
⇒ y = 0
⇒ 4(12x + 1) + 15 = 180 - 65 - y (Linear angles)
⇒ 48x + 4 = 100 - 0
⇒ 48x = 96
⇒ x = 2
⇒ 3(7z + 6) + 5(5z + 1) = 115 (Both the angles are equal "alt. ext. angles")
⇒ 21z + 18 + 25z + 5 = 115
⇒ 46z + 23 = 115
⇒ 46z = 92
⇒ z = 2
Okay so you have to add up 15 and 11 and 4 so your answer is y=30
It should be 1/4 because one third of three fourths is one fourth. I hope this helps!
Just times 12 x 7 that should give you the answer
Answer:
I think it's the second one. 5.6487
Step-by-step explanation:
