emilysontay
emilysontay emilysontay
  • 01-12-2018
  • Mathematics
contestada

andrea drove 200 miles using 9 gallons of gas. At this rate, how many gallons of gas would she need to drive 420 miles?

Respuesta :

Rinkhals
Rinkhals Rinkhals
  • 01-12-2018

Given : Andre drove 200 Miles using 9 Gallons of Gas

⇒ Andre drives 1 Mile using [tex][\frac{9}{200}]\;Gallons\;of\;Gas[/tex]

⇒ Andre drives (420 × 1 Mile) using [tex][\frac{420\times9}{200}]\;Gallons\;of\;Gas[/tex]

⇒ Andre drives 420 Miles using 18.9 Gallons of Gas

Answer Link

Otras preguntas

PLEASE HELP!! BIOLOGY! The main difference between macroevolution and microevolution is _____. Select one: a. the time frame of the evolutionary process b. the
A quantity with an initial value of 600 grows continuously at a rate of 0.15% per day. What is the value of the quantity after 73 days, to the nearest hundredth
Banded iron formations show us when volcanic activity started on earth the oceans began forming on earth oxygen became plentiful on earth rocks were first forme
A carpenter wants to make a ladder, but he want to calculate the required wood for it. The distance between each step is 1 foot Price of wood is 500 per foot ca
Which pair of trigonometric values is equivalent v A. cos 113º, cos 67° B. sin 71º, sin 19 C. cos 389, sin 38° D.cos 65º, sin 25°
Please help with any you can, i will give brainliest.
I need help:(...pls do it correctly so i could rate u 5 and thank u:)
25 g of a chemical is dissolved in 75 g of water. What is the percent by mass concentration of this chemical
Can someone help me with this question.
please help!! there is a picture below