livyloubug
livyloubug livyloubug
  • 03-05-2017
  • Mathematics
contestada

36/32 = n/64? n. = what?

3632 n64 n what class=

Respuesta :

CyberStarFox CyberStarFox
  • 03-05-2017
The n would be 72 because when you add 32 and 32 it would equal 64 just as 36 and 36 would equal 72
Answer Link
mperemsky
mperemsky mperemsky
  • 03-05-2017
You simply cross multiply

36/32 = n/64

becomes

(36)(64)/32 = n
n = 72

These are ratios. You are going to see a lot of them. sometimes the variable will be on the bottom. In which case you still cross multiply, but then you will have to divide whatever the coefficient of the variable is. For example, if you have

4/5 = 3/n

you would get
4n = (3)(5)
4n=15
n = 15/4
Answer Link

Otras preguntas

Allen is given three lengths of rope: 4 feet, 8 feet, and 15 feet. Can Allen form a triangle with side lengths of 4 feet, 8 feet, and 15 feet using these three
Who is "that man on skillws in all ways of contending"?
you are a writer for William Randolph Hearst you must convince the US that war with Spain is necessary list three actual facts that led to the Spanish american
Four elements Mendeleev studied when developing his periodic table
kalani bought 2.5 pounds oranges for $1.58 per pound.how much did kalani spend on oranges ?
Match the following. 1. To refrain by concerted action from using or purchasing a product or service. secede 2. To take by authority, or as if by authority.
Please help on this one?
can someone help me with this question??
simplify the expression: 2x-5-x-8/x+4
what is the electron configuration an atom of magnesium?