Mathematics, 15.05.2021 01:40, legendman27

The distance from Betelgeuse to Earth is known to be between 400 and 700 light years. How many meters is 400 light years?
What is 400 x 19 x 1025)? Drag and drop each of my steps in order to help
us write an estimate in scientific notation, then click DONE.
3.6 x 1018
STEP 1
STEP 2
(3.6 x 103) x 1015
STEP 3
Remember that light
travels at a speed of
9.460730473 x 1015
3.6 x (103 x 1015)
STEP 4
meters per year
(400 x 9) x 1015
ESTIMATE
3600 x 1015
DONE

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, sweetbri7p5v6tn

Aline passes through 3,7 and 6,9 what equation represents the line

Answers: 2

continue

Mathematics, 22.06.2019 02:00, matius0711

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?

Answers: 2

continue

Mathematics, 22.06.2019 02:30, imad6684

For every touchdown scored by the timberwolves the mascot does three backflips if the cheerleaders set off six confetti cannons how many touchdowns did the timberwolves score if the cheerleader set of 18 confetti cannons

Answers: 1

continue

Mathematics, 22.06.2019 02:30, bumpydumper

Multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2

Answers: 1

continue

Do you know the correct answer?

The distance from Betelgeuse to Earth is known to be between 400 and 700 light years. How many me...