Answer:
$7 for an adult ticket
$6 for a child ticket
Step-by-step explanation:
Add up the total child and adult tickets from both the days.
Adult tickets - 15
Child tickets- 10
Then I divided 165 but 25 and got 6.6.
The child ticket should be less than the adult so I guessed that the adult would be around $7 and the child ticket would be around 6.
I double checked my work by doing...
3*7 giving me 21
and
9*6 giving me 54.
Then I added these up to get $75 which was the total from the first day. This shows that our answer is correct
Thanks but you have to at the negative sign so it should look like this -275 not just 275 and 275 without the negative integer is not even a answer so the correct answer is -275
4x-10 and 7x-8 are supplementary angles and thus add up to 180 degrees.
Thus, 11x - 18 = 180 degrees.
Combining like terms, 11x = 198, and x = 18.
The two supplementary angles are 4(18)-10 and 7(18)-8, or 62 and 118 degrees.
