Scientific notation for above value is ~
Answer:
5 bottle caps each second
Step-by-step explanation:
To find the unit rate, just divide the total number by the total time.
150/30
5
So 5 bottle caps per second
Answer:
16 cm shorter, 149 cm
Step-by-step explanation:
Answer:
x+2
Step-by-step explanation:
6x+12
6x/6=x
12/6=2
answer : 48
For the senior-class election, 8 candidates are running for president and 6 for vice-president.
the Fundamental Counting Principle states that if we have two events,
Event 1 occurs in 'm' ways and Event 2 occurs in 'n' ways
The total combination of events is m * n
8 candidates are running for president and 6 for vice-president
so total number of class combinations = 8 * 6 = 48
Answer = 48