LatoukAn1naN9indapad LatoukAn1naN9indapad

23-06-2016
Mathematics

contestada

The perimeter of a rectangle is 162 ft. The ratio of the length to the width is 5:4. Find the length of the rectangle.. A.18 ft. B.36 ft. C.45 ft. D.90 ft

Respuesta :

unidonuthorse unidonuthorse

23-06-2016

5:4 = 10:8 = length:width
10+8=18
162÷18= 9
9×10= 90
the length of the rectangle is D. 90 ft

Answer Link

Otras preguntas

Fidel castro likely referred to african americans as "the most politically advanced group" in the united states because:

How many electrons are in the outermost energy level of an oxygen atom as it shares electrons with hydrogen atoms as part of a water molecule?

How to say "Sorry, I don't speak Japanese well" in Japanese? ^_^ As the title said, how do you say "Sorry I don't speak Japanese well" in Japanese (katakana or

Can you imagine what it would be like if there were no speed limits on roads or highways?

What is the missing coordinate?

Brown-eye genes are dominant over blue-eye genes. what is the best explanation for the fact that all the blue-eye alleles have not disappeared in the human popu

Which government entity is the part of our checks and balances system that decides whether a law is within the guidelines of the constitution? Legislature, supr

Most marine animals live near the surface of the ocean because of ________, which supports photosynthesis by marine algae that form the basis of the food chain.

What is the value of (0.3)4

On a certain marathon course a runner reaches a big hill that is at least 10 miles into the race. If a total marathon is 26.2 miles, how can u find the number o