amclinger7164 amclinger7164

01-10-2017
Mathematics

contestada

Goran runs 3 miles in 25 minutes. at the same rate, how many miles would he run in 20 minutes?

Respuesta :

kphung76127 kphung76127

02-10-2017

Set up a proportion of miles to minutes:

3 mi/25 min= x mi/20 min

Cross multiply:
3*20=60
60/25= 2.4=x

Final answer: 2.4 miles

Answer Link

Otras preguntas

According to Chapter 1, the principal social psychological factor in determining the presence of an individual's drug abuse is:

Explain how the plasma membrane maintains homeostasis within a cell.

If xy = a and x2 + y2 = b, which of the following is equivalent to 9b – 18a ? A) (3x – 3y)2 B) (3x – 6y)2 C) (9x – 9y)2 D) (9x – 18y)2

Which unit of geologic time is the oldest? Cenozoic Mesozoic Ordovician Precambrian

I need help finding the answers to these please

Seven times a number subtracted from 12 is 28 in a expression

The value of ΔH° for the reaction below is -126 kJ. The amount of heat that is released by the reaction of 25.0 g of Na2O2 with water is __________ kJ. 2Na2O2(s

Original price $15. On sale for $12! What is the percent off? Please show how you got your answer!

The National Response Framework is a comprehensive guide to prevention, protection, response, recovery, and mitigation. A. TRUE B. FALSE

5 (2x-4)-3 (x-2)=4x-2