Mathematics, 05.10.2020 14:01 Aaraar
The Earth is approximately 90,000,000 miles from the sun. How long does it take light from the sun to reach the earth? Use the speed of light to be approximately 2 x 105 miles per second.
Answers: 2
Mathematics, 21.06.2019 12:30
The diagram shows a 7cm by 6cm rectangle based pyramid. all the diagonal sides - ta, tb, tc and td are length 10cm. m is midpoint of rectangular base. work out height mt to 1 decimal place
Answers: 1
Mathematics, 21.06.2019 18:00
Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.
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Mathematics, 21.06.2019 19:00
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not
Answers: 3
The Earth is approximately 90,000,000 miles from the sun. How long does it take light from the sun t...
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