surfergirl2 surfergirl2

24-11-2017
Mathematics

contestada

helpppppp

In 1972 federal vehicle emission standards allowed 3.4 hydrocarbons released per mile driven. By 2007, the standards allowed 0.8 hydrocarbons per mile driven. What was the rate of change from 1972 to 2007?

Respuesta :

hcook93 hcook93

25-11-2017

your answer is
0.074

Answer Link

Otras preguntas

Which Kelvin temperature is equal to 200.°C?

Julius Caesar, hero or tyrant?! And why????

what is a dangling modifier?

Insert 2 irrational numbers between 2/5 and 3/4

Homophones ~~~ a) a female sheep / an evergreen tree b) sandy shore / kind of tree c) guided / a metal d) opens lock / harbour e) flat land / joiner's tool f)

A second baseman tosses the ball to a first baseman, who catches it a the same level from which it was thrown. The throw is made with an initial speed o 19.0 m/

Homophones ~~~ a) a female sheep / an evergreen tree b) sandy shore / kind of tree c) guided / a metal d) opens lock / harbour e) flat land / joiner's tool f)

What expression represents the number of squares in terms of the figure number?

How do I solve for x and state the restriction if (a-c)/(x-a)=m

Calculate the slope of a Line that intersects point (6,2) And ((-4,-3). A.1/2. B.2/3 C.4/5. D.7/8. For me the answer are a. Please help me.