The goal of any equation is to get the VARIABLE by itself on one side of the equation.
Answer:
$833
Step-by-step explanation:
Since there are 9 people, we need to determine the cost of accommodation and flights for all 9 people:
9(273) + 9(184) = 2457 + 1656 = 4167 for 9 people
We then subtract that amount from the amount of money she won:
5000 - 4167 = 833
Answer:
Y = -7x + 4
Step-by-step explanation:
Answer:
24 right handed students
Step-by-step explanation:
1. Out of every 5 students, 4 are right handed and 1 is left handed. We can say that 1/5 of the class is left handed.
2. Multiply 30 by 1/5 to get 6 left handed students in the class.
3. Take the 30 students in the class and subtract the 6 left handed students.
4. The remaining 24 students must be right handed.
Answer:
2x+8
Step-by-step explanation:
let the number=x
Twice the number=2x
sum of 8 and twice the number=2x+8