Answer:
1) 13 Students were surveyed
2) 3 students
3) 7 Students
4) 10 Books
Pls mark brainliest
Answer:

Step-by-step explanation:
subtract by 5 on both sides. ur left with

square root b and 16. the square root cancels out b squared. find the square root of 16. the square root of 16 is 4
Answer:
1. 130
2. 152
Step-by-step explanation:
Answer:
288
Step-by-step explanation:
12 per hour
24 hours
12×24=288$