jazzyjas123 jazzyjas123

25-02-2015
Mathematics

contestada

Andrea's car get 25 miles per gallon of gas. The cabin is 190 miles away. How many gallons of gas will she need to get there?

Respuesta :

duyrulez duyrulez

25-02-2015

190 miles / 25 miles
=7.6 gallons

Answer Link

pinkster104 pinkster104

25-02-2015

Ok so its the same thing with using proportions. 25/1 twenty-five per mile 190/x miles needed and unkown amount Cross multiply 25 times x and 190 times 1. 25x= 190. Divide by 25 on each side. X= 7.6

Answer Link

Otras preguntas

what does a bever say when he falls in water

A cube of iron (Cp = 0.450 J/g•°C) with a mass of 55.8 g is heated from 25.0°C to 49.0°C. How much heat is required for this process? Round your answer to thr

The rate or speed at which the play’s action moves is known as a0.

Who serves on a school board? A) teachers appointed by the school B) a mayor and the city council C) school superintendents D) members of the community

To solve an equation using substitution - the equations are y=6x-11 -2x-3y= -7

What is 24x - 3 =7 I need to know because im in Detention and im at scool

Read the sentence. The soup needs salt and pepper. Which type of conjunction is the word in bold? A. coordinating B. correlative

Identify a pattern in the given list of numbers. Then use this pattern to find the next number. 4,16,64,256,1024

Marlin Davies buys a truck for $28,000 in three years the truck depreciates 48% in value how much is the truck worth in 3 years

What real life object could a triangular prism be used for