MoonMoony MoonMoony

17-11-2016
Mathematics

contestada

If 2d = 5c, then all of the following are true except _____.
a. 2/5=c/d

b. 5/2=d/c

c. 2/c=5/d

d. 2/d=5/c

Respuesta :

texaschic101 texaschic101

17-11-2016

2d = 5c

2/5 = c/d ...true
5/2 = d/c...true
2/c = 5/d...true
2/d = 5/c....not true

Answer Link

amaxonadvertisng amaxonadvertisng

17-11-2016

The answer is D because d and c are already on the sides of 2 and 5 and therefore can not be divided by each other to get that answer.

Answer Link

Otras preguntas

what is modern farming

2) Why is it difficult for governments to stop terrorist groups?

The line graph below shows the number of times Maria drove her car each day of the week. How many times did Maria drive her car on day 4?

what does it mean by the term self demagnetization.

A city lot has the shape of a right triangle whose hypotenuse is 9 ft longer than one of the other sides. The perimeter of the lot is 418 ft. How long is each s

Calvin’s toy airplane flew to an elevation of 168 feet then landed back onto the flat sidewalk from where it was launched. What is the change in elevation?

How is the word term used to describe a ratio relationship and in the context of an expression?

When 1.0 g of gasoline burns, it releases 11 kcal of heat. The density of gasoline is 0.74 g/mL How many megajoules are released when 9.0 gal of gasoline burns?

In this image, what must the students' muscles do to pull the rope? A. Twitch and tighten B.relax and twitch C. Tighten and contact D. Contact and relax

Add (4) and (−15) if right i will give brainliest −11 −19 19 11