321 adult tickets were sold use the formula to solve
108 student tickets were sold
Answer:
530.66
Step-by-step explanation:
to find the area you need to do pi times the radius square and to find the radius squared you just times it by its self so 13 times 13 which is 169 and pi is 3.14
so now you just do 3.14x169=530.66
The picture in the attached figure
we know that
RX+RA+XA=24
XA=24-RA-RX------> XA=24-11-4----> XA=9
XA=XP+PA
so
XP+PA=9------> XP=9-PA-----> equation 1
RX/XP=RA/PA
11*XP=4*PA-----> equation 2
substitute equation 1 in equation 2
11*[9-PA]=4*PA-----> 99-11*PA=4*PA----> 15*PA=99----> PA=99/15
PA=6.6
XP=9-PA-----> XP=9-6.6----> XP=2.4
the answer is the option<span>
B. XP = 2.4, PA = 6.6 </span>
Answer:
B.) For every 8 bows, there are 4 headbands.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Evaluate for x=5,y=−1
−3(5^2)+(2)(5)(−1)−(−1)^3
−3(5^2)+(2)(5)(−1)−(−1)^3
=−84