A student collects the following data for aluminum: mass equals 24 g, and volume equals 6.0 cm”. The known density of aluminum is 2.7 cm?. Are
the student's data accurate? Show your work.
m
24 g
D
4 g/cm
V 6.0 cm

Acircle has a circumference of 28.36 units what is the diameter of the circle

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell