Answer:
1 9/16
Step-by-step explanation:
First, you do 25 - 16, and the answer is 9. After that you put a 1, as its a whole. Lastly, you put the 9 on top of the 16.
Answer:
X=4
Step-by-step explanation:
30x+5=31x+1
x=4
The answer would be A.
Explanation:
If they enter with one car, that’s a price of $3 for the car alone. Because there’s also a fee for each person who enters, and there is a family of 5 who enters, x is representative of the cost for each person who enters. Therefore, there would be 5 x’s and one 3 that when solved would add up to the total of $45 they spent. That would mean A is correct because the equation would be x + x + x + x + x + 3 = 45.
Answer:
![- 6 < x < 1](https://tex.z-dn.net/?f=%20-%206%20%3C%20x%20%3C%201)
Step-by-step explanation:
first things first:
![- 7 < 2x + 5 \\ - 7 - 5 < 2x + 5 - 5 \\ - 12 < 2x \\ - 6 < x](https://tex.z-dn.net/?f=%20-%207%20%3C%202x%20%20%2B%205%20%5C%5C%20%20-%207%20-%205%20%3C%202x%20%20%2B%205%20-%205%20%5C%5C%20%20-%2012%20%3C%202x%20%5C%5C%20%20-%206%20%3C%20x)
now:
![2x + 5 < 7 \\ 2x + 5 - 5 < 7 - 5 \\ 2x < 2 \\ x < 1](https://tex.z-dn.net/?f=2x%20%2B%205%20%3C%207%20%5C%5C%202x%20%2B%205%20-%205%20%3C%207%20-%205%20%5C%5C%202x%20%3C%202%20%5C%5C%20x%20%3C%201%20)
now the intersection is:
![- 6 < x < 1](https://tex.z-dn.net/?f=%20-%206%20%3C%20x%20%3C%201)