Answer: 3t = 60
Step-by-step explanation:
Answer:
280
Step-by-step explanation:
535 + 8
The elevation difference is a total of 543 feet between Driskill Mountain and New Orleans.
Answer:x=53/6 and y=-55/6
Step-by-step explanation:
Let the first number x
Second number b y
Sum of the numbers x+y=-1/3
x-y=18
Solve simultaneously
Using elimination method
We get
2y=-55/3
y=-55/6
Substitute for y in equation 1
x+55/6=18
x=18-55/6
x=53/6