Mathematics, 18.07.2019 01:00 nabulya28
The circumference of the earth is approximately 25,000 miles. what is this number expressed in scientific notation? a) 2.5 x 10^4 b) 2.5 x 10^3 c) 25 x 10^3 d) 2.5 x 10^4
Answers: 2
Mathematics, 21.06.2019 17:00
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.
Answers: 1
Mathematics, 21.06.2019 19:30
Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?
Answers: 1
Mathematics, 22.06.2019 01:30
Arace is 10 kilometers long.markers will be placed at the beginning and end of the race course and at each 500 meter mark.how many markers are needed to mark the course for the race?
Answers: 3
The circumference of the earth is approximately 25,000 miles. what is this number expressed in scien...
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