The adult’s tickets were 45 and the children’s were 20 each.
20•2=40
40+45=85
20•3=60
45•2=90
60+90=150
Answer:
POINTS
Step-by-step explanation:
Not enough information to help with.
Answer:
1) 1/4× 60=60/4 is 15 prefer fish
2)30×40/100=1200/100 is 12/1 has school dinners
3)3/4×28=84/4 is 21% of the items are not pencils
4)40×7/10=280/10 is 28 percent of the players were not born in UK
5)80×69/100=5520/100 is 552/10
6)1/4×120=120/4 is 30percent
7)95/100×120=1140/10 is 114 houses
8)55/100
2)
The vector equation of the line through the origin perpendicular to the plane is
.. (x, y, z) = t(2, 3, -1)
so the point of interest will satisfy
.. 2(2t) +3(3t) -(-t) = -3
.. 14t = -3
.. t = -3/14
and its coordinates are (x, y, z) = (-3/7, -9/14, 3/14)