Answer:
The mean will be the best instrument to measure Royston's performance
Step-by-step explanation:
hope this helps
Answer:between 5 and 5 1/2 inches
Step-by-step explanation:
Answer:
Hi there!
The answer to this question is: 6x+3
Step-by-step explanation:
Step 1: combine alike terms
in the equation there are two numbers that end with x: 8x and -2x
you simply add them together to get 6x
Step 2: combine numbers
in this equations there are two numbers: 7 and -4
you simply add them together to get 3
Then your final answer should be 6x+3
To find the decreased percentage,here's what we can do:

In this case,the eqaution would be:

Hope it helps!
last one is the right answer