Mei wrote the subtraction expression shown. she will rewrite it as an addition
expression to find its value.
-8 - (-4) – 9

part a
write a number in each blank to show an equivalent addition expression.

part b
what is the value of mei's expression?
show your work.

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is

Aof 12 , we to a of 4 to on a .of 4 be ?

Aplane is flying at 32,500 feet. it needs to rise to 36,000 feet in two stages.• in stage 1, it rises 5% of its initial altitude of 32,500 feet.• in stage 2, it rises at a rate of 125 feet per minute.how many minutes does it take for the plane to rise during stage 2?