(12 - 8)3 – 24 x 2
Plz help me

Blank × 10-3 is 2,000 times greater than 1.9 × 10-6. it is also blank times greater than 9.5 × 10-4.

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days