The weights in pounds (lbs.) of newborn sheep has a bell-shaped distribution with a mean of 17.6 lbs and a standard deviation of 2.8 lbs. According to the empirical rule, what percent of newborn sheep have weights between 12.0 and 23.2 lbs

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

first one because it can't have a fraction in it

step-by-step explanation:

the surface area is 124cm²

step-by-step explanation:

length: 4cm

width: 9cm

height:   2cm

2

step-by-step explanation: