Answer: 7/8
Step-by-step explanation:
5+2+1 =8
5+2=7
7/8
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
The sum of the first n natural numbers and 0=
n*(n+1)/2
Answer:
6.75
Step-by-step explanation:
We meet again
so first divide 60 by 5
this gives 12
then multiply 12 by 4
giving a final answer of 48
