katrinawade22 katrinawade22

13-03-2021
Mathematics

contestada

7. Simplify the expression. Write the answer using scientific notation.
(0.4x10-6)(0.7x10-2)
O 2.8 x 10-7
O 2.8 x 10-8
O 0.28 x 10-9
O 2.8 x 10-9

Respuesta :

firdosgirma firdosgirma

13-03-2021

Answer:

1-10power of 1

Step-by-step explanation:

(0.4×10-6)(0.7×10-2)

(-2)(5)

-10

1×-10 power of 1

Answer Link

Otras preguntas

Fill the blank with the preterite tense of the verb in parentheses. 1. Lolita con Pablo en la fiesta anoche. (hablar) (1 point) Fill the blank with the preter

PLEASE HELP!!!!!!!!! WILL VOTE BRAINLIEST!!!!Read the passage. Joanna attended her high school reunion. She was surprised at how easily she and her old friends

The water leapt up from the center of the spring. what is the subject of this sentence?

What is the difference between a solution and a heterogeneous mixture? give an example of each?

Hey machine produces 240 V in 25 minutes at the same rate how many bells will be produced in 45 minutes

What are some of the things you can do to make a friendly letter sound conversational?

If your knees hurt after a one-week walking regimen, which one of the following workout changes would be most appropriate? A. Wear different shoes. B. Tak

THE phrase "20 M/S TO THE EAST" is an example of a a. velocity b. time c. position d. acceleration

Write each fraction or mixed number as a decimal 1/4

The United States Air Force has 19 woman for every 81 men enlisted. If a squadron has 250 members, approximately how many are men?