Write 0.0002507 in scientific notation. 2,507 x 10-7 2.507 x 10-4 2.507 x 104 2,507 x 107

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units