jAjsjska jAjsjska

04-10-2018
Mathematics

contestada

(5.42x10^2)—(2.1x10^-1) simplify and solve in scientific notation and please show work

Respuesta :

surjithayer10otahza surjithayer10otahza

07-10-2018

542÷100×100-(21÷10)÷10

=542-0.21=541.79=5.4179×10²

Answer Link

Otras preguntas

To what were Kent State students reacting by stage in their 1970 antiwar protest

During inhalation, air travels from____ atmospheric pressure to_____ intrapulmonary pressure. A. High; Low B. Low; High C. Not enough information to determine

worth 10pts can someone help?

Which level of organization is formed when a group of organs work together to perform complex functions?

2. Determine whether the matrices are inverses.

What is ADO.net????????

please help me with these equations and please show the steps

The following Weather Data was collected for Jackson, Wyoming. Use the Jackson Wyoming Averages & Records of Temperature-Precipitation-Snow climate data tab

A line passes through the point (-1, -9) and has a slope of -7. What would be the equation for this line?

Jamal traveled a distance of 520 miles in 9 hours. Part of the time, his rate of speed was 55 mph. The rest of the time his rate of speed was 60 mph. How long d