ShayneDiener171 ShayneDiener171

11-05-2014
Mathematics

contestada

Evaluate the following expression:

7.0 x 10⁴ + 6.0 x 10³

A) 13 x 10⁷
B) 42 x 10⁷
C) 67 x 10³
D) 76 x 10³

Respuesta :

12-05-2014

[tex]7.0 \cdot 10^4 + 6.0 \cdot 10^3=10^3\cdot (7.0 \cdot 10+6.0)= (70.0 +6.0)\cdot10^3= 76 \cdot10^3\\ \\ Answer: \ D) \ \ 76 \cdot 10^3[/tex]

Answer Link

Otras preguntas

A relationship in which one organisms benefits while the other is not harmed but doesn’t not benefit either is called A) predation B) parasitism C) commensalism

1. Is mass conserved when 50 g of sugar undergoes a physical change? Use complete sentences to support your answer by explaining how this can be demonstrated.

OHHHHHH!!!! I have a math problem Help me Will give Brainliest

One difference between facilitative emotions and debilitative emotions is whether you feel the emotion for a short or long period of time.

Americans decided that to keep the economy strong the nation needed new

find the dy/dx of the equation y^2+x^2=8

Haz un adverbio de este adjetivo: fácil

a car is traveling at a rate of 90 kilometers per hour.what is the car rate in kilometers per minute? how many kilometers will the car travel in 10 minutes

On the map, indicate the location where the Japanese Imperial Army carried out an infamous massacre of Chinese civilians and soldiers from December 1937 to Janu

El poncho azul es ________ caro como el sombrero de color oscuro. tanto más tan tantos