mfarrow mfarrow

03-11-2016
Mathematics

contestada

$5 divided by 1 hour equals what over 3 hours

Respuesta :

mjdirenzo18 mjdirenzo18

03-11-2016

$15 because 1 times 3 is 3 so 5 times 3 would be 15 so $15

Answer Link

texaschic101 texaschic101

03-11-2016

5/1 = x/3
cross multiply because this is a proportion
(1)(x) = (5)(3)
x = 15

so 5/1 = 15/3...notice that proportions are nothing but equivalent fractions

Answer Link

Otras preguntas

confused someone help

Who worked to expand civil rights

Gavin drove 85 miles on 10 gallons of gas.How many miles can gavin drive on 25 gallons of gas?

A rhombus has one diagonal that is 14 centimeters long and one diagonal that is 12. What is the area of the rhombus?

predict the patterns of interactions among organisms in an ecosystem. Please give me an explanation of what this is asking and an example.

Sound waves generated in a classroom must _______ through an open doorway in order to propagate into the hallway.

how did the british interfere with u s trade

Match each literary movement with the Elememts that characterize it.

Which statement best describes the superposition principle? A. If two in-phase waves arrive simultaneously at a point, their amplitudes add up. B. If two out-

Find an equation of the line passing through the given points. Use function notation to write the equation. (3,8) and (4,13)