Answer:
A
Step-by-step explanation:
This is a really easy algebra question tho
1. Step 1 -> Step 2 is wrong
2. Step 1:
3. But Step 2:
4. She added 0.2 to each term instead of multiplying by 0.2
To find percentage: divide the given value by the total and multiply by 100
546/1300 x 100 = 42%
Answer:
414 tickets!
Step-by-step explanation:
If there were sold 92 adult tickets, and for every two of them, 7 student tickects are sold, we have the following:
92 / 2 = 46
Multiply by 7.
46 * 7 = 322 student tickets.
322 students tickets + 92 adult tickets = 414 tickets in total.
0+12, 11+1, 4x3, 6x2, etc.
Since A is the midpoint of BC, we can assume BA and AC are equal to each other.
We also know that BC = BA + AC = 23 + 23 = 46
