Have you ever seen a large number of insects in flight? Monarch butterflies migrating through Texas travel in huge numbers; as many as 22,410,000 butterflies in an area about the size of two and a half football fields. You have written very large numbers like this in scientific notation. What is a shorter way to write very small numbers, such as the weight of a butterfly egg? A single Monarch egg may weigh as little as 0.00046 grams.

use substitution to solve each system of equations. y = x + 5 3x + y = 25 62/87,21 y = x + 5 3x + y = 25 substitute x + 5 for y in the second equation. substitute the solution for x into either equation to find y. the solution is (5, 10)

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step-by-step explanation:

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076