Answer:
57 adult tickets, 86 student tickets
3. it would be 15 because it is multiplying by 3
4. it would be 11 because it's subtracting 2
Answer:
50×3=150
24×5=120
18×2=36
96×4=384
73×7=511
136÷3=45.333
651÷7=93
300÷5=60
286÷2=143
112÷8=14
Step-by-step explanation:
I don't know if you want an answer like this.
If not, sorry.
Check the picture below.
now, let's take a peek at that above, DQ = UA and QU = AD, so opposite sides of the polygon are equal.
Now, let's check the slopes of DQ and QU
keeping in mind that perpendicular lines have negative reciprocal slopes, let's notice that the reciprocal of 1/1 is just 1/1 and the negative of that is just -1/1 or -1, so QU has a slope that is really just the negative reciprocal of DQ, those two lines are perpendicular, thus making a 90° angle, and their congruent opposite sides will also make a 90°, that makes QUAD hmmm yeap, you guessed it.