Four and fourty nineI hope this helps !
∠A=8x+6 ∘ start color #11accd, angle, A, end color #11accd, equals, start color #11accd, 8, x, plus, 6, degrees, end color #11ac
zvonat [6]
Answer:


Step-by-step explanation:
Given


Require
Determine x and <B
Missing in the question: A and B are vertical angles
For vertical angles A and B,

Substitute values for A and B

Collect Like Terms


Solve for x


To solve for B, substitute 8 for x in 



Answer:
12 - x/11 > 8
12 -8 - x/11 > 8 -8
4 -x/11 > 0
4 -x/11 + x/11> 0 + x/11
4 > x/11
44 > x
x is less than 44
Step-by-step explanation:
Answer:
A matched-pair t-test for a mean difference
Step-by-step explanation: