Answer:
its tb=tc g
Step-by-step explanation:
solution:
The variable is discrete because it is countable.
The number5 of lightning strikes in a city in one year is countable value.
So, it is discrete
Multiply 240 by 5 to get 1200 miles then add the 40 from the first day so it took 5 days
Step-by-step explanation:
x^2 = 16
x = ±4
x^2 = -16
x = -
as a negative number cannot be squareroot
Answer:Group
Step-by-step explanation: