pokemonemoryk pokemonemoryk

23-10-2020
Mathematics

contestada

The relationship between x and y is proportional. When x is 6, y is 30.
What is x when y is 90?

Respuesta :

Lunamoon49 Lunamoon49

24-10-2020

Answer:

x=18

Step-by-step explanation:

when x=6 then y=30
so if y=90 then by cross multiplication x will b 18..
6/30=x/90
30X=90×6
30x=540
so x=18

Answer Link

Otras preguntas

2.36 as a fraction simplest form

What is the square root of 154.

2.15 Liters of helium gas at a pressure of 58 kPa and a temperature of 25 degrees celsius, what is the new volume at stp?

Who were known as "carpetbaggers" and "scalawags"? Northern confederates who tried to take over Southern lands and businesses after the war Northerners who trie

How did the new weapons developed affect World War I?

During the Gupta rule, Indians excelled in the arts including architecture and sculpture, but they did not advance much in medicine and science. Please select t

Is it D or E? Without George Westinghouse’s invention, what aspect of life most likely would be impacted? affordability of automobiles efficient travel by airpl

Solve each system of equations by using either substitution or elimination. 2p = 7 + q 6p - 3q = 24

Identify the sentence that is NOT in logical order. "On Sunday, March 4, of that year, President James K. Polk was scheduled to leave office at noon. He refused

Which of the following did not cause the decline of the Byzantine Empire? invasions by Islamic peoples invasions by European tribes lack of freedom for women ba