kellykayley
kellykayley kellykayley
  • 02-03-2015
  • Mathematics
contestada

Twelve of the 40 cars pulled by the locomotive were tankers.

A. What Fraction of the cars were tankers?

B. What Percent of the cars weren't tankers?

Thanks So So So Much!!!

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-03-2015
12 are tankesr
40 cars total
12/40
12/40=6/20=3/10

3/10=tankders
10/10-3/10=7/10
7/10=70/100=70%
70% wern't tankser
Answer Link

Otras preguntas

Identify the table that would correctly graph the equation: y= 3x
Read the passage from Eleanor Roosevelt's speech on the adoption of the Universal Declaration of Human Rights. What message does Roosevelt want to convey to her
Hello, I'm Severn Suzuki speaking for ECO, the Environmental Children's Organisation. We are a group of twelve- and thirteen-year-olds trying to make a differen
Solve each equation by factoring. 1) 7x² + 63x = -126
King David is well-known for doing the following (mark all that apply):
5 х -5 5 What is the slope
Simply (2^3)-2 0 - 1/64 0 1/64 0 2 0 64
Type the missing number in this sequence: -33, -35, -37, -39, -41, -43,
How did John D. Rockefeller use horizontal expansion
what is 4(5a+b)−9a+3 Simplified