(54/100)*x = 81 => x = 8100/54=> x = 150;
Answer:the number of adult tickets that were sold is 160
the number of students tickets that were sold is $125
Step-by-step explanation:
Let x represent the number of adult tickets that were sold.
Let y represent the number of students tickets that were sold.
A total of 285 tickets are sold. This means that
x + y = 285
Adult tickets are $4 and student tickets are $1. A total of 285 tickets are sold for $765. This mean that
4x + y = 765 - - - - - - - - - - 1
Substituting x = 285 - y into equation 1, it becomes
4(285 - y) + y = 765
1140 - 4y + y = 765
- 4y + y = 765 - 1140
- 3y = - 375
y = - 375/-3 = 125
Substituting y = 125 into x = 285 - y, it becomes
x =285 - 125 = 160 tickets
To answer this we will divide 32 (total elephants) by 4 (times more).
32 ÷ 4 = 8
Check your work:-
8 × 4 = 32
We were right! :)
So, there were 32 elephants.
Hope I helped ya!!!!!!!!!!
Median means middle. How you solve this is by first putting the numbers in order from least to greatest:
36 41 43 45 46 48 48 51 51 52
Now that it is in order in each "level" take away the smallest and largest number until you get to the middle
36 41 43 45 46 48 48 51 51 52
41 43 45 46 48 48 51 51
43 45 46 48 48 51
45 46 48 48
46 48
Now this is a bit tricky because there isn't one number to signify the exact middle. When you have two numbers left you must take the mean of those two numbers. This means that you add the two numbers left and then divide the answer by 2:
46 + 48 = 94
94 ÷ 2 = 47
Hope this helped!
