Agroup of boy scouts on a straight trail headed n30.6e found the trail led through a briar patch. they chose to walk 156 meters due east along the south edge of the briar patch, then due north along the east edge of the patch back to the trail. how much farther did they walk to avoid walking through the briar patch?

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Which number line correctly shows 0.8 + 0.3?

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?