powergamez35 powergamez35

17-01-2020
Mathematics

contestada

How many times smaller is 4 × 10-9 than 8 × 10-7? A. 200 B. 20 C. 20,000 D. 2,000

Respuesta :

emmeliakate emmeliakate

17-01-2020

Answer:

17

Step-by-step explanation:

4×10-9= 4

8×10-7=21

21-4=17

Answer Link

Otras preguntas

Evaluate for M/NP = 10, N = -5, and P = -2

What is the value of the expression? 40÷[20−4·(7−4)] Enter your answer in the box.

how many electrons are transfrred in the ionic bond betwwn sodium and chlorine in NACI

People who speak using a combination of "powerful" and "powerless" language are typically more ____________ communicators.

Use the discriminant to describe the roots of each equation. Then select the best description. 2x2 + 7x + 6 = 0 double root real and rational roots real and i

name the northernmost point of earth's axis

Who is given the right to vote in the Massachusetts Bay colony?

The way to earn a college diploma is to: A.Attend techincal schools. B.complete all college requirments. C.dropout of high school. D.Complete on-the-job traini

How can they redistribute the money so that each child has the same amount? Check all that apply. Each child who has $9 must give away $4. Each child who has $9

What do historians learn from historical inquiry? A. how the understanding of history can change over time B. the ways in which history is largely a static disc