Answer:
16 units
Step-by-step explanation:
4+6+8=18
18-2=16
Your solution is x= -7
5x+10=2x-11
(5x-2x)+10=(2x-2x)-11
3x+10=-11
3x(+10-10)=(-11-10)
3x=-21
3x\3=-21\3
X= -7
Answer:
85%
Step-by-step explanation:
with OR (as opposed to AND), you add probabilitites
with AND, you multiply them
P(coffee OR food) = .55 + .30 = .85
Answer:
1080 degrees
Step-by-step explanation:
When you ask a question like this, just ask, "What is the sum of interior angles of a octagon?" online in search.
