An enlargement of a rectangular
photo is 2.4 feet wide and 1.6 feet
tall. How much glass is needed to
cover the photo?
A 2.24 square feet
B 3.84 square feet
C 8 square feet
D 38.4 square feet

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.