Answer:
$ 0.21 per pack
Step-by-step explanation:
(-1)(-1)(-1)+(-1)=-1-1=-2
-2
Hope this helps!
Answer: b=101 c=79 d=101
Step-by-step explanation:
since it is a parallelogram opposite angels are congruent a = c ad b=d
because we know a=79 c must equal 79
and because all the angles must add up to 360 add 79+79 = 158
then subtract from 360- 158= 202 then divide by 2 and this will give us the value for b and d b,d=101
Children = .65 * people
people = 520 / .65
800 people were in attendance
