Answer:
16 singles, 56 couples
Step-by-step explanation:
There's two linear equations that we can make: one for money and one for people.
Let the number of single tickets be s and the number of couple tickets be c
.
We know that the amount of money we make is $ = 20
s
+
35
c
=
2280
We also how many people can come P =
1
s
+
2
c
=
128
We know that both s are the same and both c are the same. We have two unknowns and two equations, so we can do some algebra to solve for each.
Take the first minus twenty times the second:
20
s
+
35
c =2280
−
20
s
−
40
c
=
−
2560
−
5
c
=
−
280
⇒
c
=
56
Plugging this back into the second equation,
s
+
2
c
=
s
+
2
⋅
56
=
s
+
112
=
128
⇒
s
=
16
8/6 = 12/9
8/6 x 9/9 = 72/54
12/9 x 6/6 = 72/54
72/54 = 72/54
They are similar.
Triangle ABC is similar to triangle PQR
Answer:
<h2>136 Apples.</h2>
Step-by-step explanation:
8 apples = 1 minute
For every minute, 8 apples are picked
8 x 17 = 136
^ ^
Apples Minutes
<em>I hope this helped you!</em>
3/4 root 10
you make a right triangle. use Pythagorean theorem. and find the opposite side. then reduce the radical of 160. and do tan and then flip them around to make cot.
The answer for this equation is
