Answer:
33 chairs
Step-by-step explanation:
Law of sines says
a/sinA=b/sinB=c/SinC
where a,b,c are sides of a triangle and A,B,C are angles respectively.
a/sin45.1=c/sin59.1
(we can find angle C by sum of angles of a triangle is 180.)
a=sin(45.1) x 10.2/sin (59.1)
a=0.708 x 10.2/0.85
a=8.496
a=8.5 units
now u can find b and c sides.
Answer: 
Step-by-step explanation:
Given
Elisa run a total of
miles on Saturday and Sunday.
If she runs
miles on Saturday
Then, distance traveled on Sunday is given by
Answer:
-9c³ + 2c²
Step-by-step explanation:
-3c²(3c) + (-c²)(-2)
-9c³ + 2c²