Aclerk measured the mass of 5 packages of meat and recorded the following data. 1.35 kg, 1.7 kg, 1.25 kg, 1.6 kg, 0.85 kg
which gives the average mass of the packages of meat, recorded to the appropriate degree of precision?
a.
1.3 kg
b.
1.4 kg
c.
1.40 kg
d.
1.35 kg

What is the exact area of a circle with a diameter of 50 centimeters? a.87.9 square centimeters b.379.9 square centimeters c.1962.5 square centimeters d.4923.5 square centimeters

The triangles are similar. what is the value of x? show your work.

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?