Mr. Farmbry used 10 buckets to collect rainfall in various locations on his property. The following line plot shows the amount of rain collected in each
bucket in gallons. Write an expression to show how to find the total amount of
water collected in gallons. Use multiplication and parentheses when needed.
Then, solve your expression.

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

Will gve pints stars and brainliest

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?