Answer:
x=y-9....1
5x-6y=-1.....2
putting the value of x in eqn 2
5y-45-6y=-1
-y=44
y=44
Answer: 20% of Major League Baseball teams won the World Series during the 10-year period
Step-by-step explanation:
The total number of Major League Baseball teams is 30.
During a 10-year period, 6 out of 30 Major League Baseball teams won the World Series.
Therefore, the percentage of Major League Baseball teams won the World Series during the 10-year period would be
6/30 × 100 = 0.2 × 100 = 20%
Answer:
A
Step-by-step explanation:
edg2021
Answer:
Step-by-step explanation:
Variability refers to how spread out a group of data is. Data sets with similar values are said to have little variability, while data sets that have values that are spread out have high variability.
Answer: 49
Step-by-step explanation:
There would be 49 dots because each number is a square number. You skip 1 so every square‘s number is one less than the square root of the number of dots.
hope this helps
