monistengo2hijos monistengo2hijos

02-09-2016
Mathematics

contestada

The high temperature one summer day was 90 degree .an afternoon thunderstorm lowered the temperature to 72 degrees . What is the percent decrease in the temperature?

Respuesta :

Аноним Аноним

05-09-2016

90 minus 72 is 18 so 18 over 90 is 0.2 so 20% decrease!!

Answer Link

Otras preguntas

After working for a large firm for several years, tyler started his own landscaping design business. however, he soon ran out of money and was forced to close

Find the probability for the experiment of drawing a card at random from a standard deck of 52 playing cards. 1. The card is a face card. 2. The card is not a f

What is the same of 1/4

What was the effect of the influenza virus that developed in the United States in 1918? The virus spread around the world and killed millions of people. The vir

Find the exact values below. If applicable, click on "Undefined". cot 7pi/6

Concord Company is constructing a building. Construction began on February 1 and was completed on December 31. Expenditures were $1,932,000 on March 1, $1,212,0

#15 You earned 89 out of 100 points on your math quiz. What percent of the points did you earn? #16 Outc are in bar of studen

Identify the element that humans need to breathe.

Several companies have chosen to start factories in Georgia to manufacture automobiles or heavy construction equipment. The efficient road transportation system

Which solution to the equation StartFraction 1 Over x minus 1 EndFraction = StartFraction x minus 2 Over 2 x squared minus 2 EndFraction is extraneous?