Answer: 61 degrees warmer
Explanation: 65-4=61
This is because there is a negative and a positive number so you subtract and you get a positive number because In the equation the positive number is larger.
Answer:
n=-6
Step-by-step explanation:
Answer:
22
Step-by-step explanation:
(a*b)-c
(4 * 6) - 2
24 - 2
22
Answer:
You just read it
Step-by-step explanation:
Answer:
218 students purchased tickets at the dance.
Step-by-step explanation:
Let,
x be the number of presale tickets
y be the number of tickets sold at the dance
According to given statement;
x+y=334 Eqn 1
18x+24y=7320 Eqn 2
Multiplying Eqn 1 by 18
18(x+y=334)
18x+18y=6012 Eqn 3
Subtracting Eqn 3 from Eqn 2
(18x+24y)-(18x+18y)=7320-6012
18x+24y-18x-18y=1308
6y=1308

Therefore,
218 students purchased tickets at the dance.